Dolly Parton’s Casserole
Prep Time: 15–20 minutes Cook Time: ~2 hours (covered) Total Time: ~2 hours 15 minutes Servings: 6 Difficulty: Easy Ingredients (Classic Layered Version) 1 lb lean ground beef 3 large russet potatoes, peeled and sliced ¼” thick 2 sweet onions, sliced ¼” thick 1 can (14.5 oz) diced tomatoes, undrained (fire-roasted preferred) 2 medium green bell…