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+ servings
Blueberry Mint Crumble in jars - BoulderLocavore.com

Blueberry Mint Crumble in jars

These rustic desserts baked in small Mason jars are perfect for summer. They are delicious and portable!
Course Dessert
Cuisine American
Prep Time 10 minutes
Cook Time 30 minutes
Servings 4 desserts
Calories 487kcal
Author Toni Dash


Ingredients for Filling:

  • 3 1/2 cups fresh Blueberries , rinsed
  • Juice of 1/2 Lime
  • 2 tablespoons Gluten-Free or Regular Flour+
  • 3 tablespoons Light Brown Sugar
  • 1 tablespoons Granulated Sugar
  • 3 tablespoons fresh finely chopped Mint leaves

Ingredients for Topping:


  • Preheat oven to 325 degrees.
  • Spray the insides and rim of the jars and place them on a baking sheet.
  • In a medium bowl, combine all of the ingredients for the filling. Spoon the filling into the jars, using the back of a mixing spoon to press blueberries down if needed to allow about ½ inch for the topping. Note: the filling will compress when cooking.
  • In a separate bowl, combine all of the ingredients for the topping. Spoon the topping evenly across the four jars, distributing across to the top of the filling to cover it.
  • Place baking sheet with jars in the preheated oven and bake for 30 minutes or until the filling is bubbly and the tops are lightly golden in color.


+If making these Gluten-Free, please ensure the ingredients tagged with the ‘+’ are gluten-free.


Calories: 487kcal | Carbohydrates: 79g | Protein: 4g | Fat: 18g | Saturated Fat: 11g | Cholesterol: 45mg | Sodium: 161mg | Potassium: 222mg | Fiber: 4g | Sugar: 51g | Vitamin A: 755IU | Vitamin C: 13.8mg | Calcium: 58mg | Iron: 2.1mg