Apple Rose Brownies

Name: Apple Rose Brownies
Prep time: 20 min
Cook time: 15 min
Total time: 35 min
Cuisine: American
Ingredients: 2 medium red apples (Red Delicious recommended); 2 tbsp lemon juice; 4 tbsp unsalted butter (melted); 4 tbsp brown sugar; 1 box brownie mix (or homemade); Ingredients called for on the mix box; powdered sugar (optional for serving)