Apple Crisp Cookie Cups

Name: Apple Crisp Cookie Cups
Prep time: 1 h 30 min
Cook time: 30 min
Total time: 2 h
Cuisine: American
Ingredients: 6 cups Granny Smith apples (4-5 apples, peeled and chopped); 1 Tbsp lemon juice; 1/2 cup light brown sugar (packed); 1/2 cup granulated sugar; 1/4 cup cornstarch; 1 tsp ground cinnamon; pinch ground nutmeg; pinch salt; 2 cups water; 1 1/2 cups all-purpose flour; 1 tsp baking soda; 1/2 tsp sea salt; 1 cup unsalted butter (room temperature); 1 cup light brown sugar (packed); 1/4 cup granulated sugar; 2 large eggs (room temperature); 2 tsp vanilla extract; 3 cups rolled oats; 1 cup powdered sugar; 1 Tbsp water