Avoid highly processed fats like margarine and cheap oils like canola or sunflower oils.
Stop purchasing meats of all kind, especially the highly processed ones like sausages and sandwich slices. Otherwise this won’t be a vegetarian diet!
Avoid stocking up on sugary snacks like donuts, milk chocolate, cookies and sweets. Also skip the potato chips and salted nuts.
Walk past heavy caloric products like mayonnaise, ketchup, french dressings and alike.
Store bought sodas and iced teas usually are high in calories.
Fruit juices are naturally high in calories too. Cut down on these products.