Apple Crisp Cups

INGREDIENTS

• 3 large McIntosh apples - peeled, cored, and chopped
• 1/4 cup water
• 2 tablespoons white sugar
• 1/2 teaspoon ground cinnamon, or to taste
•  
• 2 cups all-purpose flour
• 2 cups rolled oats
• 1 1/2 cups brown sugar
• 1 teaspoon ground cinnamon
• 1/2 teaspoon ground nutmeg (optional)
• 1 1/2 cups butter