Email to Recipe Categories: bobo3039's HOME PAGEAPPETIZERS BBQ BEVERAGES BlueCheeseDressings BREAD BREAKFAST BurgerVariations CAKESandPIES CANDY Canning CASSEROLES Chili Condiments COOKIES Copycat CROCKPOT DESSERTS Dips EGGS ETHNIC FISHandSEAFOOD FRUIT GardenProjects GiftsinaJar MakeYourOwn MARINADES MEATS PASTA PIZZA Potatoes POULTRY Quiche RecipeLinks RICE SALADandDRESSING SaladDressings SALSAS SANDWICHES SAUCES Sausage Smoker SNACKS SOUPSandSTEWS SpiceMixes Thanksgiving VEGETABLES VEGETARIAN Wings Cheddar-Onion Hot Dip Source of Recipe recipelink List of Ingredients 2 cups shredded cheddar cheese 1 large onion, chopped 2 cups Hellman's mayonnaise (no substitutes) Recipe Mix all in an oven safe baking dish. Bake at 400 for 25 to 30 minutes. Serve with crackers.