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Blueberry Boy Bait

  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: 9 x 9 pan 1x


Blueberry Boy Bait is the best named treat of all time. It’s basically a blueberry crumb cake, and this version is dairy-free, egg-free, and vegan. Use fresh blueberries in summer and frozen blueberries in the winter. 


  • 2 1/4 cups flour
  • 1 1/2 cups sugar
  • 1/4 t. cinnamon
  • 1/2 t. salt
  • 3/4 t. baking soda
  • 1 1/2 sticks (12 T) dairy-free margarine 
  • 1 1/2 cups blueberries (frozen or fresh)
  • 3/4 cup dairy-free milk
  • 1 T. cider vinegar
  • 1 t. vanilla extract


  1. Preheat oven to 350.
  2. Mix the milk, vinegar, and vanilla together and set aside to thicken.
  3. Mix all the dry ingredients in a food processor or a large bowl. Whirl around to mix the ingredients
  4. Add the margarine into the dry ingredients, pulse until mixed well, or blend well by hand with a pastry cutter
  5. Reserve out 1/2 cup of the crumble.
  6.  Pour the soured milk into the rest of the crumble mix. Blend around until everything is moistened.
  7. Fold in the blueberries.
  8. Spread batter into a 9 x 9 pan. 
  9. Sprinkle reserved crumble on top. 
  10. Bake at 350 for 30 minutes, or until a toothpick inserted into the center of the cake comes out clean. 


I used Silk Coconut milk and Blue Bonnet Lactose Free as my milk and margarine today. Read my posts on Dairy-Free Butter Alternatives and Dairy-Free Milk Alternatives for ideas. 

If you don’t have a 9 x 9 pan (Janelle), you can use a standard 9 x 13 pan. It will just be little thinner. 

  • Category: Breakfast
  • Method: Baked
  • Cuisine: American

Keywords: dairy free blueberry cake, blueberry crumb cake, vegan blueberry cake