Easy Tropical Brownies

Ingredients

4 cups graham cracker crumbs (about 40 crackers)
1-6 ounce package of chocolate chips
1 cup shredded coconut (6-ounces)
1 cup toasted nuts
2 cans sweetened condensed milk
powdered sugar

Directions

Preheat oven to 350 degrees F. Grease and flour an 13×9 pan. Mix ingredients and pour into pan. Bake for 30 to 40 minutes. Remove from pan while still warm and sprinkle with powdered sugar.