Ingredients
- 1 lb Fresh rhubarb (about 4–5 stalks), cut into 1-inch pieces
- 1.5 lbs Apples (about 4–5 medium), peeled, cored, and sliced into 1/4-inch slices
- 1/2 cup Granulated sugar
- 1.5 tablespoons Fresh ginger, minced
- 1/2 teaspoon Ground cinnamon
- 1/4 teaspoon Ground allspice
- 1.5 tablespoons Cornstarch
- 1/2 teaspoon Lemon zest
- 1 cup All-purpose flour
- 1 cup Old-fashioned rolled oats
- 1/2 cup Brown sugar, packed
- 8 tablespoons Cold butter (1 stick), cut into small cubes
- 1/4 teaspoon Sea salt
- 1/2 teaspoon Vanilla extract
Instructions
- Preheat your oven to 350°F (175°C).
- Wash and cut rhubarb stalks into 1-inch pieces, removing any leaves.
- Peel, core, and slice apples into 1/4-inch slices, discarding cores.
- Combine rhubarb and apple slices in a large bowl.
- Sprinkle granulated sugar, minced ginger, cinnamon, allspice, cornstarch, and lemon zest over the fruit.
- Toss gently until all fruit pieces are evenly coated with sugar and spices.
- Pour the fruit mixture into a 9×13-inch baking dish, spreading evenly.
- Combine flour, rolled oats, packed brown sugar, and sea salt in a medium bowl.
- Cut cold butter into small cubes and add to the flour mixture.
- Using your fingertips or a pastry cutter, work the butter into the dry ingredients until the mixture resembles coarse breadcrumbs with pea-sized pieces of butter throughout.
- Stir in vanilla extract.
- Sprinkle the crumble topping evenly over the fruit filling, breaking apart any large clumps with your fingers. Do not pack the topping down.
- Place the baking dish in the preheated oven.
- Bake for 35-40 minutes until the crumble topping is golden brown and the fruit filling bubbles at the edges.
- Remove from oven and allow to cool for 10-15 minutes before serving.
Notes
Keep butter ice-cold throughout the crumble-making process to ensure a crispy topping. Use a combination of fresh ginger and dried spices for maximum warmth and complexity. Toss fruit with sugar and spices at least 10 minutes before baking to allow the sugar to break down the fruit. Do not skip the cornstarch as it thickens the fruit juice. Allow the crumble to cool for 10-15 minutes after baking so the filling firms up.
- Prep Time: 20 minutes
- Cook Time: 35-40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: British
- Diet: Vegetarian
Nutrition
- Serving Size: 1/8 of recipe
- Calories: 320
- Sugar: 28 g
- Sodium: 185 mg
- Fat: 14 g
- Saturated Fat: 8 g
- Unsaturated Fat: 6 g
- Trans Fat: 0 g
- Carbohydrates: 48 g
- Fiber: 3 g
- Protein: 3 g
- Cholesterol: 30 mg
