Vegan Oatmeal Cream Pie Recipe: Easy Homemade Treat

A creamy, nostalgic vegan oatmeal cream pie recipe that’s easy, cozy, and crowd-pleasing.

I have been baking plant-based sweets for years, and this vegan oatmeal cream pie recipe is one I make again and again. It delivers soft, chewy oatmeal cookies sandwiched around a light, buttery vegan cream. I will show you step-by-step how to make it, share tips I learned the hard way, and offer tasty variations. Follow this guide and you will bake pies that impress family and friends, even if they are not vegan.

Why this vegan oatmeal cream pie recipe works

This vegan oatmeal cream pie recipe balances texture, flavor, and ease. The cookies stay soft and chewy. The filling is stable but fluffy. Together, they mimic the classic treat without dairy, eggs, or fake textures.

I tested this recipe with different oat types, oils, and plant milk. I found rolled oats give the best chew. Coconut oil and vegan butter both work, but each changes the texture a bit. I will share those small choices so you can pick the one you like.

Ingredients you will need

This ingredient list is simple and pantry-friendly. You can find everything at most stores.

• For the cookies

  • 1 cup rolled oats
  • 1 cup all-purpose flour
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon fine salt
  • 1 teaspoon ground cinnamon
  • 1/2 cup brown sugar, packed
  • 1/4 cup granulated sugar
  • 1/2 cup vegan butter, softened (or coconut oil)
  • 1/3 cup applesauce or mashed banana
  • 1 teaspoon vanilla extract
  • 2 tablespoons plant milk, as needed

• For the filling
  * 3/4 cup vegan butter, softened

  • 1 1/2 to 2 cups powdered sugar, sifted
  • 2 teaspoons vanilla extract
  • 1 to 2 tablespoons plant milk
  • Pinch of salt

Notes on ingredients:

• Use rolled oats, not quick oats, for chew.
• If you need gluten-free, swap flour for a 1-to-1 gluten-free blend.

Step-by-step vegan oatmeal cream pie recipe

These steps keep things clear and easy. Read fully before you start.

1. Prep

   • Preheat oven to 350°F (175°C).
   • Line two baking sheets with parchment.
   • Measure ingredients and soften vegan butter.

2. Mix dry ingredients

   • In a bowl, stir rolled oats, flour, baking soda, baking powder, salt, and cinnamon.

3. Cream butter and sugars

   • In a separate bowl, beat vegan butter with brown and granulated sugar until smooth.
   • Add applesauce (or banana) and vanilla. Mix well.

4. Combine dough

   • Add dry mix to wet in two parts. Stir until just combined.
   • Add plant milk one tablespoon at a time if dough feels too dry.

5. Shape and bake

   • Scoop rounded tablespoons of dough and press slightly into discs.
   • Place 12 discs per sheet, spaced well.
   • Bake 10 to 12 minutes until edges are set and tops are lightly golden.
   • Cool fully on a rack. Cookies will soften as they cool.

6. Make the filling

   • Beat vegan butter until smooth. Add powdered sugar in batches.
   • Add vanilla, salt, and plant milk to reach a light, pipeable texture.
   • Beat on medium-high for 2 to 3 minutes for extra fluff.

7. Assemble

   • Pair cookies by size.
   • Pipe or spread about one heaping tablespoon of filling on the flat side of one cookie.
   • Sandwich with the matching cookie and press gently.

8. Chill and serve

   • For best texture, chill sandwiches 30 minutes to set the filling.
   • Serve at room temp or slightly chilled.

This vegan oatmeal cream pie recipe makes about 12 pies. Adjust batch size as needed.

Baking tips and troubleshooting

I learned these tips from many trial runs. They save time and frustration.

• If dough is crumbly

  • Add 1 tablespoon plant milk. Mix until it holds.

• For softer cookies

  • Slight underbake by 1 minute. They firm as they cool.

• If filling is grainy

  • Sift powdered sugar or beat longer to smooth it.

• To keep pies from sticking

  • Chill cookies before filling. Warm fillings may melt them.

• Make ahead ideas

  • Cookies keep up to 3 days in an airtight box. Filling holds 5 days in the fridge.

These small fixes helped me make consistent pies every time. They work across ovens and climates.

Flavor variations and serving ideas

This recipe is a great base. Try these options for new flavors.

• Chocolate oatmeal cream pies

  • Add 2 tablespoons cocoa to the cookie dough.

• Maple spice version

  • Replace 1 tablespoon sugar with maple syrup and add 1/4 teaspoon nutmeg.

• Salted caramel filling

  • Fold 2 tablespoons vegan caramel into part of the filling, and add flaky salt.

• Mini pies for parties

  • Use a teaspoon scoop and bake 6 to 8 minutes. Fill small cookies with a piping bag.

• Gluten-free option

  • Use a certified gluten-free flour blend and ensure oats are labeled GF.

These swaps are easy and make the vegan oatmeal cream pie recipe versatile. Try one and adjust to your taste.

Nutrition, storage, and make-ahead tips

Keep your pies fresh and safe. Here are practical notes.

• Approximate nutrition per pie

  • Calories vary by ingredients. Expect around 220 to 300 calories each.
  • Higher fat if you use coconut oil; lower if you use applesauce.

• Storage

  • Room temp: 2 days in an airtight container.
  • Fridge: up to 5 days. Let sit a few minutes before serving.
  • Freezer: freeze unfilled cookies up to 3 months. Thaw and fill before serving.

• Make-ahead plan

  • Bake cookies a day ahead. Make filling the next day and assemble before guests arrive.

I often bake cookies and freeze them. This saves time and keeps the texture. It also lets you enjoy fresh pies any night.

Frequently Asked Questions about vegan oatmeal cream pie recipe

What oats are best for this vegan oatmeal cream pie recipe?

Rolled oats are best. They give chew and hold shape without becoming mushy when baked.

Can I make the filling less sweet?

Yes. Use less powdered sugar and add a touch more salt or vanilla to balance the sweetness. Taste and adjust slowly.

Is coconut oil a good substitute for vegan butter?

Yes. Coconut oil works but makes cookies slightly denser and adds a mild coconut note. Use softened, not melted.

How do I keep the pies from becoming soggy?

Cool cookies completely before filling and store in a single layer with parchment to avoid steam buildup. Chill after assembly to set the filling.

Can I make these gluten-free?

Absolutely. Use a 1-to-1 gluten-free flour blend and certified gluten-free oats to keep texture similar and safe for celiac diets.

Can I use a different sweetener like coconut sugar?

You can substitute coconut sugar for brown sugar, but the color and flavor will shift slightly. The cookies will be dryer, so add 1 teaspoon extra plant milk if needed.

Conclusion

This vegan oatmeal cream pie recipe blends simple ingredients, easy steps, and reliable tips to yield a soft, nostalgic treat. Try the base recipe once, then play with flavors like chocolate, maple, or salted caramel. Baking these pies taught me to trust small tweaks—measure, test, and adjust to your oven. Your next batch can be a fast celebration or a weekly treat. Give the recipe a try, leave a note about your favorite twist, and subscribe for more easy vegan bakes.