Sausage Bread Squares | Neese's Sausage

Ingredients

• 1 lb. Neese’s Hot Sausage
• 1/2 cup chopped onion
• 1/4 cup Parmesan cheese
• 1/2 cup grated Swiss cheese
• 2 cups standard biscuit baking mix
• 1/4 cup mayonnaise
• 1 egg beaten
• 1 1/2 tsp. salt
• 2/3 cup milk
• 1/4 tsp. hot sauce
• 2 Tbsp. chopped parsley