Gluten-Free Vegan 2 Minute Mug Blondie

  • Author: Audrey @ Unconventional Baker
  • Prep Time: 2 minutes
  • Cook Time: 2 minutes
  • Total Time: 4 minutes
  • Yield: 1 mug blondie
  • Category: Mug cake
  • Cuisine: Dessert


An instant peanut butter, chocolate and marshamllow blondie recipe that you can make in 2 minutes in the microwave. Gooey, delish dessert in a hurry. Vegan recipe.


Blondie Ingredients:

  • 3 tbsp smooth peanut butter
  • 1 ½ tbsp brown rice flour
  • 2 tsp tapioca, potato, or arrowroot starch
  • ¼ tsp baking powder
  • ¼ tsp pure vanilla extract
  • 1 ½ tbsp maple syrup
  • 1 ½ tbsp non-dairy milk (I used unsweetened almond milk)
  • 1 handful vegan mini marshmallows
  • 1 handful vegan chocolate chunks (or chocolate chips)

Topping Ingredients {optional}:

  • 1 handful vegan mini marshmallows
  • 1 handful vegan chocolate chunks (or chocolate chips)


  1. Place all blondie ingredients except mini marshmallows and chocolate chunks in a microwave safe mug. Stir well to thoroughly mix the ingredients together into a uniform mixture. Fold in a handful of mini marshmallows and chocolate chunks.
  2. Microwave on high for 30 seconds. Remove from the microwave for a second and then microwave again for another 30 seconds. Repeat the process once more. Watch that the contents don’t rise too much and jump over the rim — if you see that happening, pause, remove from microwave for a few seconds and then place back for a shorter interval.
  3. If adding additional topping marshmallows and chocolate chunks (highly recommended), then simply sprinkle those on top and microwave in a similar fashion in 15 second bursts (removing the mug out of the microwave in between each burst), until the chocolate chunks have melted a bit. Alternatively, you can torch the topping if you have access to a baking torch to get those marshmallows nice and toasted! Enjoy straight away (or reheat later).