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Vegan Mug Cookie

Make this vegan mug cookie in less than 10 minutes for a quick and easy dessert! It has crispy edges, and a warm, gooey center. Just 8 ingredients are needed!
5 from 2 votes
Prep Time 2 mins
Cook Time 1 min
Total Time 3 mins
Course Dessert
Cuisine American
Servings 1
Calories 309 kcal


  • Microwave or oven


  • 1 tablespoon melted vegan butter (or any neutral oil)
  • 1 tablespoon plant-based milk of choice
  • teaspoon vanilla extract (optional)
  • 1 tablespoon white sugar
  • 1 tablespoon brown sugar
  • 2 tablespoon all-purpose flour
  • 2 tablespoon oat flour* (or sub with 1 more tablespoon white flour)
  • A pinch of baking soda
  • A pinch of salt
  • 1 tablespoon chocolate chips


  • To a small mug, mix melted butter, plant-based milk, white sugar, brown sugar, and vanilla extract (optional).
  • Then, add flour, oat flour, baking soda, and salt. Mix just until it combines. Fold in the chocolate chips.

Baking Instructions

  • Pre-heat oven to 350ºF (180ºC). Bake for 11-12 minutes or until the edges are lightly brown. Let it cool for a bit, then enjoy the cookie while still warm.

Microwave instructions

  • Microwave on high for 45-60 seconds (depending on the power of your microwave) until the dough puffs up and looks dry. Let it cool for a bit, then enjoy while still warm.


Storage Tips
This cookie is best served when fresh and cannot be frozen.
*To make oat flour place rolled oats in a blender or a food processor and blend for 1 minute or until a fine flour is formed.
**Nutrition information is a rough estimate calculated without optional ingredients.
Keyword chewy cookies, chocolate chips, oat flour, quick