Ingredients 1 (10-ounce) package frozen chopped spinach2 (13 3/4-ounce) cans artichoke hearts1/2 cup mayonnaise1/2 cup sour cream1 cup freshly grated Parmesan 1 cup grated pepper jack cheese Directions Preheat the oven to 350 degrees F. Grease a casserole dish with nonstick spray. Heat...
