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Easy Vanilla Pumpkin Marshmallow Coffee Syrup You’ll Love

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Emily

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September 21, 2025

Vanilla pumpkin marshmallow coffee syrup

Sweet, spiced, and creamy, vanilla pumpkin marshmallow coffee syrup is a flavor upgrade that instantly transforms your coffee at home. Instead of making daily coffee shop trips, you can whip up this luscious homemade syrup in minutes and enjoy all the cozy fall flavors right from your kitchen. What sets this syrup apart is the perfect balance of pumpkin puree, warm spices, and the fluffy sweetness of marshmallow creme, rounded out with a smooth hint of vanilla.

The result is a syrup that tastes like liquid pumpkin pie with a hint of toasted marshmallow. Beyond coffee, it is also a decadent drizzle for pancakes, waffles, cheesecakes, and even ice cream. In this guide, you’ll discover what makes this syrup so special, how to prepare it at home, and why it will become a must-have for your seasonal recipes.

Table of Contents

Introduction to Vanilla Pumpkin Marshmallow Coffee Syrup

What makes this syrup unique

Most coffee syrups focus on one flavor, like pumpkin spice or vanilla, but this recipe combines three favorites into one unforgettable mix. The pumpkin puree adds depth and natural sweetness, the vanilla enhances creaminess, and the marshmallow creme provides a silky texture that feels indulgent without being overly heavy. The marshmallow element is especially unique since it adds a mellow sweetness and thickness that you don’t often find in traditional syrups. The result is a multi-layered flavor that pairs beautifully with coffee, but is versatile enough to use in desserts or breakfast dishes.

Why homemade syrup beats store-bought versions

When you make this syrup yourself, you control every ingredient. Unlike commercial syrups that often rely on artificial flavors, corn syrup, or preservatives, this homemade version uses real pumpkin puree, natural vanilla, and marshmallow creme for authentic flavor. It’s also customizable to your taste, whether you want it sweeter, spicier, or lighter. Plus, preparing a batch at home costs a fraction of what you would spend at a coffee shop and ensures you can enjoy fall-inspired drinks and desserts anytime.

The Magic of Pumpkin Coffee Syrup

Difference between pumpkin spice syrup and pumpkin marshmallow syrup

Pumpkin spice syrup has become a seasonal favorite for coffee lovers, thanks to its blend of warm spices like cinnamon, nutmeg, ginger, and cloves. While it delivers that cozy fall flavor, it can sometimes feel one-dimensional. Pumpkin marshmallow syrup takes things a step further. By adding marshmallow creme, the syrup develops a velvety texture and an extra layer of sweetness that mimics the taste of roasted marshmallows. Combined with vanilla, the marshmallow balances the spice from pumpkin pie seasoning and creates a syrup that feels richer and more indulgent. In short, pumpkin spice syrup is warm and spicy, but pumpkin marshmallow syrup is creamy, smooth, and dessert-like.

Key flavor notes: vanilla, pumpkin, and marshmallow

Three flavors work in harmony to make this syrup unforgettable. Pumpkin adds earthy sweetness and seasonal depth, vanilla smooths out the edges with a creamy note, and marshmallow brings a toasted sweetness that almost melts into the coffee. Together, these flavors create a syrup that is both comforting and exciting. Every sip of coffee or drizzle over dessert delivers a layered experience—first the pumpkin spice warmth, then the mellow vanilla, followed by the fluffy sweetness of marshmallow. It’s not just a coffee enhancer, it’s a flavor experience that captures the essence of fall in one spoonful.

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Vanilla pumpkin marshmallow coffee syrup

Easy Vanilla Pumpkin Marshmallow Coffee Syrup You’ll Love


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  • Author: Emily
  • Total Time: 12 mins
  • Yield: 16 servings 1x
  • Diet: Vegetarian

Description

Sweet and spiced vanilla pumpkin marshmallow coffee syrup made with real ingredients. Perfect for hot drinks, desserts, and breakfast favorites.


Ingredients

Scale

½ cup marshmallow creme

½ cup pure pumpkin puree

½ cup lightly packed brown sugar

¼ cup plus 2 tablespoons water

2 tablespoons heavy cream

1 teaspoon pumpkin pie spice

½ teaspoon pure vanilla extract or vanilla bean paste

Pinch of fine sea salt


Instructions

1. In a medium saucepan over low heat, combine marshmallow creme, pumpkin puree, brown sugar, water, heavy cream, and pumpkin pie spice.

2. Stir constantly until the mixture is smooth and sugar has dissolved (about 5 minutes).

3. Remove from heat and stir in vanilla and sea salt.

4. Let cool completely, then pour into a clean jar or bottle.

5. Store in refrigerator for up to 1 week. Shake before use.

Notes

Makes about 2 cups of syrup.

Pairs well with coffee, tea, ice cream, pancakes, and more.

Use clean utensils to extend shelf life.

  • Prep Time: 5 mins
  • Cook Time: 7 mins
  • Category: Syrup, Coffee Add-ins
  • Method: Stovetop
  • Cuisine: American

Nutrition

  • Serving Size: 2 tbsp
  • Calories: 48
  • Sugar: 9g
  • Sodium: 3mg
  • Fat: 1g
  • Saturated Fat: 0.5g
  • Unsaturated Fat: 0.2g
  • Trans Fat: 0g
  • Carbohydrates: 11g
  • Fiber: 0.2g
  • Protein: 0.2g
  • Cholesterol: 2mg

Ingredients You Need for Pumpkin Marshmallow Coffee Syrup

Essential ingredients with measurements

To make vanilla pumpkin marshmallow coffee syrup at home, you only need a few pantry staples and fall-inspired flavors. Here’s the ingredient list you’ll want to keep on hand:

  • ½ cup marshmallow creme
  • ½ cup pure pumpkin puree
  • ½ cup lightly packed brown sugar
  • ¼ cup plus 2 tablespoons water
  • 2 tablespoons heavy cream
  • 1 teaspoon pumpkin pie spice
  • ½ teaspoon vanilla extract or paste
  • Pinch of fine sea salt

These ingredients work together to create a creamy, spiced syrup that balances sweetness and warmth. The marshmallow creme gives the syrup its silky thickness, the pumpkin puree adds natural flavor, and the vanilla ties everything together for a café-style finish.

Ingredients for vanilla pumpkin marshmallow coffee syrup

Choosing the right pumpkin puree and marshmallow creme

For the best vanilla pumpkin marshmallow coffee syrup, be sure to use 100% pure pumpkin puree rather than pumpkin pie filling. Pie filling already contains sugar and spices, which can throw off the balance of flavors in your syrup. Pure pumpkin puree offers the earthy, natural pumpkin taste you need as the base of this recipe. As for marshmallow creme, you can use store-bought versions, or if you’re ambitious, try a homemade marshmallow fluff. Either option will deliver that signature sweet and creamy texture, but homemade creme often adds a fresher taste. Choosing quality vanilla extract is equally important, since it enhances the flavor layers and makes every drizzle of syrup more aromatic and delicious.

Step-by-Step Guide to Making Pumpkin Coffee Syrup

Preparing ingredients for best results

Before you begin cooking, measure and set out all the ingredients for your vanilla pumpkin marshmallow coffee syrup. This ensures that the process runs smoothly and the flavors develop properly. Make sure your marshmallow creme is at room temperature so it blends easily. Double-check that you are using pure pumpkin puree, not pie filling, since added sugars and spices can make the syrup too sweet or overpower the marshmallow. Having your pumpkin pie spice and vanilla extract ready to go will help you quickly finish the syrup without overcooking it.

Cooking process explained in detail

  1. In a medium saucepan, combine the marshmallow creme, pumpkin puree, brown sugar, water, heavy cream, and pumpkin pie spice.
  2. Place the saucepan over medium heat and whisk until the sugar dissolves and the mixture becomes smooth and silky. This usually takes about five minutes.
  3. Once the syrup thickens slightly, remove the saucepan from heat and stir in the vanilla extract and a pinch of sea salt. These finishing touches enhance the depth of flavor and balance the sweetness.
  4. Allow the syrup to cool completely before transferring it to a clean jar or bottle. The result is a luscious, spiced vanilla pumpkin marshmallow coffee syrup that is ready to elevate your drinks and desserts.

This method takes less than 15 minutes from start to finish, making it an easy addition to your weekly coffee prep. The syrup will have a consistency between a sauce and a traditional liquid syrup, which makes it versatile for more than just coffee drinks.

Vanilla pumpkin marshmallow coffee syrup in a glass and jar on wooden board

Serving Ideas with Vanilla Pumpkin Marshmallow Coffee Syrup

How to use in hot and iced coffee drinks

The most popular way to enjoy vanilla pumpkin marshmallow coffee syrup is in coffee. Stir a spoonful into hot brewed coffee for a cozy, café-style drink, or add it to iced coffee for a refreshing fall-inspired twist. It pairs beautifully with espresso, lattes, cappuccinos, and even homemade cold brew. The marshmallow creme gives a creamy mouthfeel that makes every sip indulgent, while the pumpkin and vanilla bring balance and warmth. For an extra treat, top your latte with whipped cream and a drizzle of syrup to create a coffee shop-worthy drink at home.

Creative serving suggestions: pancakes, waffles, cheesecake, ice cream

This syrup goes beyond coffee. Its thick, sauce-like consistency makes it a versatile topping for a wide range of dishes. Drizzle it over a stack of fluffy pancakes or crisp waffles for a breakfast that feels like dessert. Pour it over vanilla ice cream for an easy fall sundae, or swirl it into yogurt and oatmeal for a seasonal twist. If you love cheesecake, this syrup can be used as a sweet topping that adds richness and spice. You can also spoon it over French toast casseroles or mix it into hot chocolate for a creamy pumpkin-marshmallow flavor. Wherever you’d normally use caramel or chocolate sauce, this vanilla pumpkin marshmallow coffee syrup makes an equally delicious alternative.

Storage and Shelf Life Tips

Best ways to store syrup safely

After preparing your vanilla pumpkin marshmallow coffee syrup, let it cool completely before transferring it into a clean glass jar or bottle with a tight-fitting lid. Glass is preferred over plastic because it helps maintain the syrup’s flavor and prevents unwanted odors from seeping in. Store the jar in the refrigerator where the syrup will stay fresh for up to one week. Always use a clean spoon or pump when serving the syrup to avoid introducing bacteria that could shorten its shelf life.

How to extend freshness and avoid spoilage

If you want to enjoy this syrup for longer than a week, there are a few tips to extend its freshness. First, divide the syrup into smaller airtight containers and freeze portions you’re not ready to use. Thaw them in the refrigerator overnight when you need more. You can also add a small splash of vodka or food-safe alcohol to the syrup to help preserve it naturally without affecting the flavor. Before each use, give the jar a good shake or stir, since the syrup may separate slightly during storage. Following these steps ensures that your homemade vanilla pumpkin marshmallow coffee syrup keeps its creamy texture and delicious flavor for as long as possible.

Vanilla pumpkin marshmallow coffee syrup poured over iced coffee

Health and Nutrition Breakdown of Pumpkin Coffee Syrup

Calories, sugar, and fat content

A standard serving of vanilla pumpkin marshmallow coffee syrup is about two tablespoons. Each serving contains around 48 calories, primarily from sugar and a small amount of fat from the heavy cream. On average, you’ll find about 11 grams of carbohydrates, with most of that being natural and added sugars. Fat content remains low at about 1 gram per serving, and protein is minimal. Compared to flavored syrups from coffee shops, which can contain extra additives and higher sugar levels, this homemade version offers a slightly lighter option with more wholesome ingredients.

Comparing homemade syrup vs commercial versions

When comparing homemade vanilla pumpkin marshmallow coffee syrup to store-bought flavored syrups, the benefits are clear. Homemade syrup is free from artificial preservatives, high fructose corn syrup, and artificial flavors. Instead, it relies on pure pumpkin puree, natural vanilla extract, and marshmallow creme for its sweetness and texture. While both versions contain sugar, making your own at home gives you the flexibility to adjust the sweetness level or substitute certain ingredients. For example, you could swap in coconut cream for a dairy-free option or reduce the brown sugar slightly if you prefer a less sweet syrup. This makes homemade syrup not only more flavorful but also a customizable choice that fits your personal preferences better than store-bought alternatives.

Variations and Customizations

Dairy-free or vegan alternatives

If you want to make a dairy-free or vegan version of vanilla pumpkin marshmallow coffee syrup, a few simple swaps will do the trick. Replace the heavy cream with coconut cream or oat milk creamer for the same velvety texture without dairy. Choose a vegan marshmallow creme or make your own using aquafaba, the liquid from a can of chickpeas, whipped with sugar. These adjustments allow you to enjoy the same cozy fall flavor while keeping the recipe completely plant-based. The result is a syrup that’s just as creamy, spiced, and sweet, making it ideal for vegan lattes, iced coffee, and desserts.

Creative twists: extra spices, caramel, or cinnamon

The base recipe is delicious on its own, but you can easily personalize your vanilla pumpkin marshmallow coffee syrup. Add a splash of caramel sauce for a richer, dessert-like version that tastes like a pumpkin caramel latte. If you prefer stronger spice notes, increase the pumpkin pie spice or add a pinch of cardamom for a unique twist. Cinnamon lovers can sprinkle extra cinnamon on top of their drinks or mix it directly into the syrup for a warmer flavor. You could even stir in a little maple syrup to enhance the fall vibe and add natural sweetness. These customizations give you the freedom to experiment and create a signature syrup that matches your taste perfectly.

Conclusion

Vanilla pumpkin marshmallow coffee syrup is more than just a seasonal treat, it’s a versatile recipe that elevates coffee, desserts, and breakfast dishes with cozy fall flavors. By combining real pumpkin puree, warm spices, marshmallow creme, and vanilla, this homemade syrup offers a balance of sweetness and creaminess that store-bought syrups can’t match. It takes less than 15 minutes to make, keeps well in the fridge, and can be adapted with dairy-free alternatives or extra spices for a custom twist.

Whether you stir it into hot lattes, mix it with iced coffee, or drizzle it over cheesecake and waffles, this syrup delivers the comforting taste of pumpkin pie with a marshmallow finish. Once you make a batch, you may never go back to plain pumpkin spice syrup again. Try it today and discover why this vanilla pumpkin marshmallow coffee syrup is the perfect addition to your fall recipes.

Bring cozy fall flavors into your kitchen with this vanilla pumpkin marshmallow coffee syrup. Share your creations with us on Facebook and don’t forget to pin this recipe on Pinterest for later.

FAQs

Is pumpkin sauce the same as pumpkin syrup at Starbucks

Pumpkin sauce and pumpkin syrup are not the same. At Starbucks, pumpkin sauce is thick, creamy, and contains dairy, which helps it blend smoothly into lattes. Pumpkin syrup, on the other hand, is thinner and closer to a flavored syrup you would drizzle or stir into drinks. When you make vanilla pumpkin marshmallow coffee syrup at home, you get the best of both worlds since the texture falls between a sauce and a syrup.

Does Starbucks have a marshmallow syrup

Starbucks does not carry marshmallow syrup on its permanent menu, though it has offered seasonal drinks with toasted marshmallow flavors. To recreate that flavor year-round, homemade syrup like this one is the easiest option. The marshmallow creme in this recipe provides a sweet, fluffy note that tastes similar to toasted marshmallow without needing any specialty syrup.

Is marshmallow fluff good in coffee

Yes, marshmallow fluff can be delicious in coffee. It melts into the hot liquid, creating a sweet, creamy layer that adds both flavor and texture. In this vanilla pumpkin marshmallow coffee syrup, marshmallow fluff is a key ingredient because it enhances thickness and provides a toasted sweetness that balances the pumpkin and spice.

How much pumpkin spice syrup to add to coffee

The amount depends on your taste preferences. For a standard 8-ounce cup of coffee, start with one to two tablespoons of syrup. If you’re making a latte or cold brew, you may want a little more, about three tablespoons, to fully flavor the drink. The beauty of homemade vanilla pumpkin marshmallow coffee syrup is that you can adjust it to taste, adding more or less until your drink is perfectly balanced.

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