Ingredients

• 10 cups sliced apples, about 6 apples (use Granny Smith if you want it tart, or use red or mixture if you want it less tart)
• ¼ cup lemon juice
• ½ cup brown sugar
• ¼ cup granulated sugar
• 1 tsp ground cinnamon
For Topping:
• 1 stick butter, cut into large slices
• 1½ cups all-purpose flour
• 1½ cups brown sugar
• 2 cups quick-cooking oats
• 1 tbsp cinnamon
• ½ tsp nutmeg
• ¼ cup vegetable oil

Steps

1. Preheat oven to 350ºF.
2. Spray 9x13 casserole dish with non-stick cooking spray.
3. Combine apples, lemon juice, brown sugar, granulated sugar and ground cinnamon in a large bowl, tossing to make sure apples are well coated. Pour into casserole dish.
For Topping:
4. Add butter and flour to a large bowl. Cut butter into flour with a pastry blender, two knives or quickly using your fingers. Mix in brown sugar, 1½ cup of oats, cinnamon, and nutmeg. Add vegetable oil and spread on top of apple mixture.
5. Spread remaining ½ cup of oats on top of oat and flour mixture, lightly pressing into the baking sheet.
6. Bake until apples are tender and top of apple crisp has crisped and turned golden brown, about 45 minutes.