cheese & onion quiche 170ge cheese and onion quiche with cheddar, red leicester and onion in a golden shortcrust pastry case. ingredients wheat flour (wheat flour, calcium carbonate, iron, niacin, thiamin), egg, milk, onion (10%), whipping cream (milk), vegetable oils (palm, rapeseed), mature cheddar cheese (milk) (8%), extra mature cheddar cheese (milk) (6%), red leicester cheese (6%) (cheese (milk), colours (annatto norbixin, carotenes)), tapioca starch, dijon mustard (water, mustard seed, spirit vinegar, salt), dextrose monohydrate, salt, potassium chloride, spices, acid (citric acid), maltodextrin, flour treatment agent (l-cysteine). allergy advice for allergens, including cereals containing gluten, see ingredients in bold. warning not suitable for those on a low potassium diet. nutrition typical values (as consumed) energy fat