No-Bake Peanut Butter Oatmeal Sandwich Cookies
These No-Bake Peanut Butter Oatmeal Sandwich Cookies are the perfect quick treat—chewy oat cookies filled with creamy peanut butter and a touch of sweetness. Made with pantry staples, they come together in minutes and chill to perfection. Great for kids, snacking, and anytime you want something sweet without turning on the oven!
Ingredients
Cookies:
- 1 cup rolled oats
- 1/2 cup peanut butter creamy or crunchy
- 1/4 cup honey or maple syrup
- 1/2 tsp vanilla extract
- Pinch of salt
Filling:
- 1/2 cup peanut butter
- 2 –3 tbsp powdered sugar
Instructions
- In a medium bowl, mix rolled oats, peanut butter, honey or maple syrup, vanilla extract, and salt until well combined.
- Chill dough for 10–15 minutes if sticky.
- Scoop tablespoon-sized portions and shape into small rounds. Flatten slightly.
- In another bowl, mix peanut butter and powdered sugar until smooth.
- Spread filling on the flat side of one cookie round, then top with another.
- Repeat until all cookies are sandwiched.
- Refrigerate for at least 30 minutes to set before serving.
Notes
- Chill dough briefly to make shaping easier.
- Use crunchy peanut butter for extra texture.
- Swap honey for maple syrup for a vegan version.
- Store in the fridge for up to 1 week or freeze for 2 months.