Caramel Pumpkin Spice Pinwheels

Section: Indulgent Desserts for Sweet Endings

Caramel Pumpkin Spice Pinwheels are the ultimate fall dessert featuring gooey marshmallow layers and sweet caramel filling. Made with Rice Krispies cereal, pumpkin spice marshmallows, and marshmallow creme, this treat rolls up into a spiral of buttery goodness. Finished with an optional pretzel stick stem and laffy taffy leaf, each slice mimics a tiny pumpkin and bursts with warm seasonal flavor. Easy to make and perfect for bake sales, parties, or cozy family nights.

A woman wearing glasses smiles for the camera.
Published By Ioana
Updated on Sat, 28 Jun 2025 18:05:00 GMT
A plate of rice krispies treats with caramel and pumpkin spice. Bookmark
A plate of rice krispies treats with caramel and pumpkin spice. | ioanacooks.com

Caramel Pumpkin Spice Rice Krispies Treats Pinwheels are my new favorite fall treat because they combine gooey sweetness with nostalgic cereal crunch and the warm flavor of pumpkin spice. They also helped me raise awareness and funds for childhood hunger in a bake sale that felt as rewarding as it was delicious.

I first made these for a bake sale and ended up eating half the batch myself. Now my kids beg for them every October.

Ingredients

  • Vanilla caramels: 11 oz bag essential for creating a gooey caramel swirl
  • Sweetened condensed milk: three quarter cup adds rich creamy sweetness
  • Butter: one quarter cup used for both caramel and marshmallow base helps bind and soften
  • Pumpkin spice marshmallows: 8 oz plus 1 cup gives the base its seasonal warmth and color
  • Rice Krispies cereal: 5 cups creates the crispy chewy structure
  • Marshmallow creme: 7 oz jar spreads easily for layered texture and added sweetness
  • Pretzel sticks: optional makes a cute stem if shaping into pumpkins
  • Green laffy taffy: optional to mimic pumpkin leaves and add whimsical touch

Step-by-Step Instructions

Mix the Caramel:
Unwrap caramels and place in a saucepan with butter and sweetened condensed milk. Cook over medium low heat stirring occasionally until smooth and thick then let cool 10 to 15 minutes.
Prepare the Base:
Line a 10 by 15 jellyroll pan with waxed paper and butter it generously.
Melt the Marshmallows:
Combine pumpkin spice marshmallows and butter in a microwave safe bowl. Cover and microwave on high for 30 seconds stir and repeat until melted and blended.
Form the Cereal Layer:
Stir in Rice Krispies cereal then press the mixture evenly into the prepared pan. Refrigerate for 10 minutes to firm up.
Add the Marshmallow Creme:
Spread marshmallow creme across the cereal layer using an offset spatula. Leave 1 to 2 inches bare on one long edge for clean rolling.
Layer the Caramel:
Spread a layer of caramel over the marshmallow creme. You do not need to use all the caramel. Refrigerate for 20 minutes to set.
Roll It Up:
Roll jellyroll style starting from the long edge. Peel waxed paper away as you go and pinch seams to seal.
Chill the Roll:
Place roll seam side down and refrigerate for 30 to 45 minutes to hold shape.
Slice and Serve:
Use a sharp knife to slice into pinwheels and serve.
Decorate as Pumpkins:
Insert pretzel sticks into the top of each pinwheel and shape green laffy taffy for leaves.
A close up of a caramel pumpkin spice rice krispies treat pinwheel. Bookmark
A close up of a caramel pumpkin spice rice krispies treat pinwheel. | ioanacooks.com

You Must Know

The pumpkin spice marshmallows add both flavor and color making these stand out. I’ll never forget the way my youngest called them Halloween rolls with such joy.

Storage Tips

Store leftovers in an airtight container at room temperature for up to three days. If making ahead refrigerate the whole roll and slice just before serving. Avoid storing near heat sources to keep the caramel firm.

Ingredient Substitutions

Regular marshmallows and a dash of pumpkin spice can replace pumpkin spice marshmallows. Use homemade caramel if preferred just cook it down until thick. For a nutty twist add chopped pecans to the cereal mix.

Serving Suggestions

Serve as festive snacks at Halloween or Thanksgiving parties. Pair with warm apple cider or hot cocoa. Slice thick and stack for a fun dessert platter centerpiece.

A plate of rice krispies treats with caramel and pumpkin spice. Bookmark
A plate of rice krispies treats with caramel and pumpkin spice. | ioanacooks.com

Cultural Context

Rice Krispies treats are a beloved American classic and adding pumpkin spice and caramel makes them seasonally special. The roll shape mimics jellyroll cakes adding a retro dessert vibe.

Frequently Asked Questions About Recipes

→ Can I use regular marshmallows instead of pumpkin spice?

Yes you can substitute regular marshmallows but you will lose the spiced seasonal flavor that makes these treats unique.

→ Do I need to use all the caramel mixture?

No only a portion of the caramel is needed for spreading. You can save the rest for drizzling or another use.

→ What can I use instead of green laffy taffy?

Try green fondant or candy melts shaped into leaves if laffy taffy is not available.

→ How do I prevent the pinwheel from unrolling?

Roll tightly and chill seam side down so it holds its shape before slicing.

→ Can I make these ahead of time?

Yes you can prepare them a day in advance and store in the refrigerator until ready to slice and serve.

Caramel Pumpkin Spice Pinwheels

Swirled marshmallow and caramel treats with pumpkin spice flavor in every bite.

Time Needed to Prep
25 minutes
Cooking Duration
10 minutes
Overall Time
35 minutes
Published By: Ioana

Category of Recipe: Desserts

Preparation Difficulty: Medium Difficulty

Type of Cuisine: American

Number of Portions: 12 How Many It Serves (12 pinwheel slices)

Dietary Preferences: ~

Ingredients You'll Need

→ Caramel Mixture

Ingredient 01 11 oz vanilla caramels
Ingredient 02 3/4 cup sweetened condensed milk
Ingredient 03 1/4 cup butter

→ Cereal Base

Ingredient 04 8 oz pumpkin spice marshmallows
Ingredient 05 1 cup pumpkin spice marshmallows
Ingredient 06 1/4 cup butter
Ingredient 07 5 cups Rice Krispies cereal

→ Assembly and Decoration

Ingredient 08 7 oz marshmallow creme
Ingredient 09 pretzel sticks (optional)
Ingredient 10 green laffy taffy (optional)

Steps to Follow

Step 01

Unwrap caramels and combine with butter and sweetened condensed milk in a saucepan. Cook over medium-low heat, stirring occasionally, until smooth. Let cool until thickened.

Step 02

Line a 10x15 inch jellyroll pan with waxed paper and generously butter it. Set aside.

Step 03

In a microwave-safe bowl, combine pumpkin spice marshmallows and butter. Cover and heat in 30-second intervals, stirring each time, until fully melted.

Step 04

Stir Rice Krispies cereal into the melted marshmallow mixture. Press into the prepared pan evenly. Refrigerate for 10 minutes.

Step 05

Spread marshmallow creme over the chilled cereal layer using an offset spatula, leaving 1 to 2 inches on one long edge clear.

Step 06

Spread the thickened caramel over the marshmallow creme. Refrigerate for 20 minutes.

Step 07

Roll the layered mixture jellyroll style from the long side, peeling away the waxed paper as you go. Pinch the seam to seal and place seam side down. Refrigerate for 30 to 45 minutes.

Step 08

Slice the chilled roll into pinwheels and serve. Insert pretzel sticks and shape green laffy taffy for decorative pumpkin-style presentation if desired.

Extra Tips

  1. Let the caramel cool slightly before spreading to avoid runny layers.
  2. Ensure the base layer is fully chilled before adding toppings for easier rolling.
  3. Use an offset spatula to achieve smooth and even layers.

Tools You'll Need

  • Saucepan
  • Microwave-safe bowl
  • Offset spatula
  • Waxed paper
  • 10x15 inch jellyroll pan

Allergen Information

Carefully check food labels for allergens and consult an expert if you're uncertain.
  • Contains dairy from butter, sweetened condensed milk, and marshmallows
  • Contains gelatin from marshmallows

Nutritional Information (Per Serving)

Remember, these values are for guidance only and shouldn't replace advice from a professional.
  • Calories Per Serving: 210
  • Total Fat: 7 grams
  • Carbohydrate Amount: 35 grams
  • Protein Amount: 1 grams