Food Pyramid

1. Fruit, Veg

1.1. Carrots

1.1.1. New node

1.1.2. New node

1.2. Cabbage

1.2.1. New node

1.3. Banana

1.4. Apple

1.5. Onions

2. Meat, Fish

2.1. Beef

2.2. Chicken

2.3. Fish

2.4. Nuts

2.5. Lentils

3. Cereals

3.1. Bread

3.2. Cereals

3.3. Potatoes

3.4. Rice

3.5. Pasta

4. Dairy

4.1. Cheese

4.2. Milk

4.3. Yoghurt

4.4. Ice-cream

4.5. Cream

5. New node