Pizza: knife+orange noodle stick+oven+sugar, salt+ketchup+wheat flour+cheese+mushrooms+bamboo shoots+Tricholoma matsutake+tomatoes+onions.

Baked potato: knife+pot+sugar, salt+potato+oil+tomato sauce.

Popcorn: pot+sugar+corn

In addition, seasoning, salt and sugar are all contained in seasoning boxes, which can be bought for TV shopping.