Ketchup ‘n’ Fries™ by TomTato® is a hand-grafted plant producing sweet cherry tomatoes AND delicious potatoes. Above the ground you can harvest 500 or more cherry tomatoes with a high Brix level of 10 for snacking, salads, and even ketchup. Below the ground you can harvest up to 4½ lb. of tasty, white potatoes for baking, cooking, and fries. Harvest tomatoes throughout the summer and early fall, then cut the tomato plant at the base and remove. Let the potatoes season for 10 to 14 days in the ground, then harvest potatoes.