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pan of muffins with a glob of agave on top

Vegan Blackberry Muffins

  • Author: Mikyla
  • Prep Time: 10
  • Cook Time: 25
  • Total Time: 35 minutes
  • Yield: 12 1x
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Vegan


Fluffy vegan muffins studded with blackberries and topped with an oatmeal streusel topping. 




  • 1 cup oat milk, room temperature
  • 1 tablespoon apple cider vinegar
  • 2 cups all-purpose flour
  • 1/2 teaspoon salt
  • 1/2 teaspoon baking soda
  • 2 1/4 teaspoon baking powder 
  • 1/4 teaspoon cinnamon
  • 1/3 cup avocado oil 
  • 1 cup. raw cane sugar or monk fruit sugar
  • 1 teaspoon vanilla

Streusel Topping:

  • 3 tablespoons old fashion gluten-free oats
  • 2 tablespoons non-dairy butter, room temperature
  • 2 tablespoons brown sugar 
  • 1 tablespoon organic cane sugar
  • 1/2 teaspoon cinnamon


  1. Preheat the oven to 350 degrees and line a cupcake pan with cupcake liners.
  2. Wash and slice the blackberries in half.
  3. Combine oat milk and apple cider vinegar in a small bowl and set aside to curdle for about 5 minutes. 
  4. While the milk sits, in a small bowl combine the ingredients for the oatmeal streusel topping. Add room temperature butter, oatmeal, sugar, brown sugar, and cinnamon and mix to form crumbles. 
  5. In a large bowl whisk together all-purpose flour, salt, baking soda, baking powder, and cinnamon. 
  6. Add avocado oil, sugar, and vanilla to the oat milk and stir. Then combine the wet ingredients with the dry ingredients and fold them together. Do not over stir!
  7. Gently fold in the blackberries and evenly transfer the batter into the lined cupcake pan.
  8. Bake for 25-30 minutes or until a toothpick comes out clean.
  9. Allow the cupcakes to cool for 5 minutes in the pan and then remove them and transfer to a wire rack to finish cooling.


I have tested this recipe with monk fruit sweetener instead of organic cane sugar and it worked well. 


  • Serving Size: 1 muffin
  • Calories: 252
  • Sugar: 11
  • Carbohydrates: 30
  • Protein: 4.2

Keywords: muffins, stresuel muffin, berry muffin, dairy free muffin, blackberry, summer dessert