Baked Macaroni and Cheese with Tomatoes - The Scramble

Ingredients

• 8 oz. macaroni (about 2 cups dry noodles, use wheat/gluten-free, if needed)
• 1 cup low fat milk (or use any variety)
• 1/2 tsp. salt
• 1 tsp. mustard powder
• 1 tsp. butter
• 1 egg (beaten)
• 8 oz. shredded Cheddar cheese (about 2 cups, divided)
• 15 oz. diced tomatoes (drained or use 3 fresh tomatoes, diced)
• 2 Tbsp. panko (or bread crumbs, use wheat/gluten-free, if needed)