Blueberry Mango Crisp Recipe

Brie Norris | Toaster Oven Love

Blueberry Mango Crisp makes a great toaster oven dessert. Sweet with a delectable crisp topping.

Blueberry Mango Crisp Photo

Man do I LOVE me some fresh juicy mangoes. Until I was 12 years old I had only experienced dried sugar-sweetened mangos. That all changed when my hometown got its first commercial smoothie shop.

They made the best smoothies filled with frozen yogurt and exotic-to-me fruits like mango and papaya. I would study their printed menu (pre-internet folks) imagining how each of the different flavor combinations tasted. After trying ALL of them I landed on a favorite = Mango + Blueberry + Lime. The tart, tangy, sweet flavor lit up my taste buds and I became a devoted fan of all things mango after that.

After the great smoothie craze of the ‘90s died down the little shop turned into a Cupcakery but my love of mangoes has never left. Especially once I discovered mangoes are a healthy oh-SO-tasty addition to all kinds of meals not just sweets. Like these crazy delicious savory Mango Sriracha Potato Veggie Bowls!

Blueberry Mango Crisp Picture

But I’m a sweets girl at heart and since it’s my birthday this month I thought a sweet mango treat was in order. If you follow me on Pinterest then you know I’m a big fan of crisps, crumbles, and basically anything with baked fruit and an oat filled topping.  

So I combined all of my favorite smoothie ingredients into a toaster oven-sized Blueberry Mango Crisp. This crisp is full of great summer flavor without being overly sweet. Juicy fresh blueberries, chunks of sweet-tart mangoes, and a golden buttery whole grain oat topping.

A squeeze of fresh lime juice adds a pop of bright citrus flavor, while a splash of vanilla extract brings out the mango’s creamy honey-like quality. And just look at the spectacular color the blueberry juices turn the mango. D-E-L-I-S-H!

Blueberry Mango Crisp Image

A Few Tips For Your Crisp:

  • The crisp is small enough to fit in your toaster oven but serves four people. You can make it in a 1-quart baking dish or four 6-ounce ramekins.
  • The filling is tart, relying only on the natural sweetness of the fruit. If you prefer a sweeter crisp toss the fruit filling with 1 to 2 tablespoons of brown sugar before topping.
  • Depending on how close your baking dish is to the upper heating elements in your toaster oven the topping may brown too quickly. If this happens cover the dish with foil and continue cooking until the juices are bubbly.
  • If the fruit juices are bubbly but the topping is not browned enough turn your toaster oven to broil for 1-2 minutes. Watch the crisp carefully so you don’t burn it!
Blueberry Mango Crisp Pic

This blueberry mango crisp is best enjoyed the day you bake it but leftovers can be stored in the refrigerator overnight. Or until someone sneaks into the kitchen and gobbles them up. By the way, my husband says it tastes quite good cold straight from the fridge.

Are you tired of the dinner routine?

Stuck in a rut or looking for fun new recipes to try?

Our Facebook Group is growing every day! If you haven’t joined yet, we invite you to come check it out and join the fun.


You can ask for recipe ideas, talk about cooking techniques, or get help figuring out the right new pan set for you. If you’ve already joined, invite a friend along!


Blueberry Mango Crisp Recipe

    4 Servings


  • 1/4 teaspoon Coconut Oil
For the Filling:
  • 9 ounces Chopped Mango, About 2 large ripe but firm mangos chopped into 1-inch pieces
  • 5 ounces Fresh Blueberries
  • 1/4 teaspoon Pure Vanilla Extract
  • 1 teaspoon Fresh Lime Juice
For the Crisp Topping:
  • 1/4 cup Old Fashioned Rolled Oats, Plus 2 tablespoons
  • 2 tablespoons Whole Wheat Flour, Plus 2 teaspoons
  • 1/2 teaspoon Ground Cinnamon
  • pinch of Salt
  • 2 tablespoons Light Brown Sugar, Packed
  • 2 tablespoons Butter, Plus 2 teaspoons, melted and cooled


  1. Preheat your toaster oven to 375°F and lightly grease a 1 quart baking dish with the coconut oil.
  2. Combine the mango, blueberries, vanilla, and lime juice in the prepared dish. Stir well to coat all of the fruit.
  3. In a small bowl combine the oats, flour, cinnamon, salt, and brown sugar. Drizzle with melted butter and stir well until no dry spots remain.
  4. Sprinkle crisp mixture evenly over the filling.
  5. Place baking dish on a cookie sheet (to catch any overflowing juices) and bake for 35 to 45 minutes until the juices are bubbling and the crisp topping is golden brown.
  6. Cool at least 20 minutes to allow the juices to set. Serve with a scoop of ice cream or yogurt.


  • If you want a sweeter filling toss the fruit with 1 to 2 tablespoons of brown sugar before topping.


Source: Crisp topping adapted from Bon Appétit.
Crisp topping adapted from Bon Appétit.
Cooking Method:
, , , , , , , ,
Related Recipes:
Toaster Oven Cooking Recipes, Dessert Recipes, Baked Recipes, Blueberry Recipes, Mango Recipes, Summer Recipes, Family Meals and Snack Recipes, Crisp Recipes, Breakfast Recipes
Recipe Yields:
4 servings
Prep Time:
Cook Time:
Total Time:
Related Post:
Author: Brie Norris
Source: Crisp topping adapted from Bon Appétit.
Recipe Yields: 4 servings
Prep Time: 15 minutes
Cook Time: 45 minutes
Total Time: 60 minutes

Nutrition Facts

Servings Per Recipe 4

Amount Per Serving
Calories from Fat 49
Calories 172

% Daily Value*
Total Fat 6g
  Saturated Fat 0g
Sodium 2mg
Total Carbohydrate 29g
  Dietary Fiber 3g
  Sugars 19g
Protein 1g

* Percent Daily Value are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
** Nutrition Facts are estimated based on ingredients and data provided by Fat Secret. Please consult a doctor if you have special dietary needs.
Brie Norris

About Brie

Brie loves her toaster oven so much, she started Toaster Oven Love. We're so excited to see all the yummy things she comes up with as our Toaster Oven Cooking fanatic.

Show Comments