Grease a 1.5 L baking dish

• 6 ³⁄₄ cups Granny Smith apples, sliced

Prepare apples, measure, and arrange in dish.

• 3 cups (600 g) white granulated sugar

Sprinkle with granulated sugar

• ¹⁄₄ tsp (2 g) lemon juice
• ¹⁄₂ cup (118 g) water

Combine lemon juice and water. Poor over apples.

• ¹⁄₃ cup, 2 tsp (85 g) unsalted butter
• ³⁄₄ cup (184 g) packed brown sugar

Cream butter and gradually add brown sugar.

• ¹⁄₂ cup (62 g) all-purpose flour
• 1 cup, 2 Tbsp rolled oats, large

Blend in flour and oats. Spread over apples.

Bake at 375°F until apples are tender, about 35 minutes.

Serve warm, plain, or with ice cream.