Rennin aids the digestion of milk proteins. Mucus secreted by the gastric glands helps protect the stomach lining from the action of gastric juice. Gastric secretion is stimulated by a number of hormones and chemical substances, by the presence of food in the stomach, and by a number of psychological factors, such as the smell of a favorite food.
Delicious Egg Salad for Sandwiches - Ingredients. 1  8 eggs. 2  1/2 cup mayonnaise. 3  1 teaspoon prepared yellow mustard. 4  1/4 cup chopped green onion. 5  salt and pepper to taste. 6  1/4 teaspoon paprika.
Sandwiches are great comfort foods and this recipe for an egg salad sandwich takes the classic to a whole new level. Large slices of avocado and a drizzle of hot sauce complement the egg salad and give this sandwich a more sophisticated flavor.