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Blueberry Muffins (with Streusel topping)

Prep Time10 mins
Cook Time20 mins
Course: Breakfast, Dessert
Cuisine: American
Keyword: Blueberry Muffins
Servings: 12
Calories: 2377kcal



  • 1 1/2 cup Flour
  • 1/4 cup Sugar
  • 2 tsp Baking Powder
  • 1/2 tsp Kosher Salt
  • 1/4 tsp Cinnamon
  • 1/3 cup Vegetable Oil
  • 1 large Egg beaten
  • 1/2 cup Milk approximate amount
  • 1 tsp Vanilla Extract
  • 1 1/2 cup Blueberries fresh or frozen

Streusel Topping:

  • 1/3 cup Brown Sugar
  • 1/4 cup Flour
  • 2 tbsp Butter melted


  • Stir together all dry ingredients
  • In a glass measuring cup pour in 1/3 cup oil and beaten egg
  • Fill the glass measuring cup with enough milk to make 1 full cup of liquid ingredients. Depending on the size egg, the amount of milk added will be different every time.
  • Pour oil, egg, milk, and vanilla into the dry ingredients and stir until fully combined.
  • Gently fold in blueberries, trying not to break them
  • Grease or line muffin tin.
  • Spoon batter into muffin tins until each tin is about 2/3 full.
  • Place a couple more blueberries on top of each muffin
  • Make streusel by stirring brown sugar, flour, and butter together.
  • Sprinkle streusel on top of muffins
  • Bake at 400 degrees for 20-25 minutes or until golden brown.