Golden Onion Strata with Gruyère and Prosciutto

Ingredients

• 0.1 teaspoon pepper black
• 0.3 teaspoon mustard dry
• 8 ounce carton egg substitute 
• 2.5 cups milk fat-free
• 8 cups bread french cubed 9 ounces
• 4 ounces pancetta very thin chopped
• 4 ounces swiss cheese shredded
• 4 cups vidalia sweet chopped
• 0.3 cup water 

Equipment

• bowl
• frying pan
• oven
• whisk
• baking pan

Directions

1. Heat a large nonstick skillet over medium-high heat.
2. Add onion and prosciutto, and saut 5 minutes or until onion begins to brown.
3. Add water; cover, reduce heat to low, and simmer 30 minutes. Uncover and simmer 30 minutes or until liquid almost evaporates. Cool.
4. Combine the milk, mustard, pepper, and egg substitute in a large bowl, and stir with a whisk until mixture is well-blended. Stir in the onion mixture.
5. Add bread, tossing gently to coat.
6. Arrange half of the bread mixture in a single layer in an 11 x 7-inch baking dish.
7. Sprinkle with 1/2 cup cheese, and top with remaining bread mixture. Cover strata, and chill 8 hours or overnight.
8. Preheat oven to 35
9. Uncover strata.
10. Bake at 350 for 25 minutes.
11. Sprinkle with 1/2 cup cheese; bake an additional 20 minutes or until set.