Red Fruit and Oat Crumble Squares
Red Fruit and Oat Crumble Squares is a easy French recipe that serves 12. 283 calories per serving. Recipe by JustInCooking on YouTube.
Prep: 55 min | Cook: 55 min | Total: 2 hrs 5 min
Cost: $7.21 total, $0.60 per serving
Ingredients
- 250 g All-purpose flour (Sift before use)
- 100 g Almond powder (Adds moisture and almond flavor)
- 80 g White sugar
- 5 g Baking powder (About 1 teaspoon)
- 2 g Salt (A pinch)
- 1 unité Lime zest (Finely grated)
- 100 g Cold butter (Cut into small dice)
- 1 unité Egg (Large egg, at room temperature)
- 100 g Oat flakes (Large or medium flakes)
- 30 ml Honey (To coat the oat flakes)
- 15 ml Lemon juice (Fresh, about the juice of one lemon)
- 10 g Cornstarch (Maïzena) (About 1 tablespoon)
- 50 g Brown sugar
- 300 g Mixed red berries (fresh or frozen) (Raspberries, strawberries, blueberries, currants…)
- 10 g Powdered sugar (To dust before serving)
Instructions
Mix dry ingredients
In a large bowl, pour the flour, almond powder, white sugar, baking powder, salt and grated lime zest. Mix thoroughly until everything is homogeneous.
Time: PT5M
Incorporate the cold butter
Add the cold butter cut into dice. Work with your fingertips like a crumble until you obtain a coarse sandy texture.
Time: PT5M
Form the dough
Make a well in the center, add the egg and mix quickly by hand until you obtain a homogeneous dough ball that detaches from the sides of the bowl.
Time: PT3M
Divide the dough
Weigh the total dough (about 510 g). Reserve 330 g for the base and 180 g for the crumble. Form small logs with the 180 g and place them in the refrigerator.
Time: PT5M
Crumble the logs
Take the dough logs out of the refrigerator and crumble them coarsely with your fingers to obtain the crumble.
Time: PT5M
Prepare the oat‑honey mixture
In a bowl, mix the oat flakes with the honey until the flakes are well coated.
Time: PT3M
Prepare the red fruit filling
In a glass bowl, whisk the lemon juice with the cornstarch until dissolved. Add the brown sugar and whisk again. Incorporate the red berries and gently stir to coat them.
Time: PT5M
Line the pan with shortcrust pastry
Place the 20 cm tart pan on a sheet covered with a silicone mat. Spread the 330 g of dough on the bottom of the pan, pressing with your hands to obtain an even thickness.
Time: PT5M
Chill in freezer
Place the pan with the dough in the freezer for 20 minutes to firm up the base.
Time: PT20M
Add the fruit filling
Remove the pan from the freezer, spread the red berries evenly over the shortcrust pastry.
Time: PT2M
Add the crumble and oat‑honey mixture
Sprinkle the crumbled crumble over the fruit, then distribute the oat‑honey mixture on top.
Time: PT2M
Preheat the oven
Preheat the fan‑forced oven to 180 °C.
Time: PT10M
Temperature: 180°C
Bake the crumble squares
Place the pan in the oven and bake for 40 to 45 minutes, until the top is nicely golden.
Time: PT45M
Temperature: 180°C
Cooling
Let the cake warm in the pan for about 1 hour before unmolding.
Time: PT60M
Unmold, cut and serve
Carefully remove the pan, cut the cake into squares with a sharp knife and dust with powdered sugar before serving.
Time: PT5M
Nutrition Facts
- Calories
- 283
- Protein
- 6 g
- Carbohydrates
- 35 g
- Fat
- 12 g
- Fiber
- 3 g
Dietary info: vegetarian, contains nuts, contains gluten, low-calorie
Allergens: gluten, nuts, dairy, egg, honey
Last updated: March 17, 2026






