num_pages: 24
description: Simple text and illustrations show how a mother and son cook tomatoes with vinegar and spices to make ketchup.
language: English
title: Tomatoes to Ketchup
titlecomplete: Tomatoes to Ketchup (How Things Are Made)
genres: Science, Childrens, Cooking, Nonfiction, Food
ratings_count: 21
publisher: Scholastic