Food safety tips for tomatoes (2024)

Tomatoes are part of ahealthy eating patternand are a great source of vitamins and minerals. Tomatoes are commonly red but also come in a variety of other colours, such as yellow, pink, and purple. Tomatoes are often eaten fresh or used as an ingredient in recipes. Popular types of tomatoes include beefsteak, plum, and cherry tomatoes.

By making sure they are properly handled, washed, prepared, and stored, you can enjoy the health benefits of tomatoes and help prevent food poisoning for yourself and your family.

Food safety tips for tomatoes (1)

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Tomatoes and food poisoning

While fresh field tomatoes do not naturally contain bacteria that can make you sick, they can become contaminated because they are grown close to the ground.

Eating tomatoes that have been contaminated with harmful bacteria can make you sick. Contaminated tomatoes have been linked to incidents of food poisoning caused by Salmonella.

Tomatoes can become contaminated in the field by:

  • soil
  • contaminated water
  • animals
  • improperly composted manure

They can also be contaminated by bacteria:

  • during and after harvest from handling, storing, and transporting
  • at the grocery store, in the refrigerator, or from counters and cutting boards (through cross-contamination with harmful bacteria from raw meat, poultry, or seafood)

Shopping

  • Buy tomatoes that are firm but not hard. Tomatoes continue to ripen after they are picked.
  • Avoid tomatoes that have bruising or cuts on the skin.
  • Avoid cross-contamination by keeping tomatoes separate from raw meat, poultry, and seafood in the grocery cart.

Did you know?

Chilling/storing

  • Store whole tomatoes unwashed and uncovered at room temperature until ripe. Keep out of direct sunlight.
  • When tomatoes are ripe, they should be stored in the refrigerator and used within a few days. Avoid cross-contamination by keeping tomatoes separate from raw meat, poultry, and seafood.
  • Refrigerate cut/peeled tomatoes and use within three days. Throw away cut/peeled tomatoes that have been left out at room temperature for more than two hours.

Cleaning

Washing your hands and following proper cleaning techniques can help you avoid cross-contamination and prevent the spread of food poisoning.

  • Use warm water and soap to thoroughly wash all utensils, countertops, and cutting boards before and after handling tomatoes.

Preparing

Wash your hands thoroughly with warm water and soap for at least 20 seconds, before and after handling tomatoes.

  • Throw out any tomatoes that are bruised or spoiled.
  • Wash tomatoes under fresh, cool running water. There is no need to use anything other than water to wash tomatoes. Washing them gently with water is as effective as using produce cleansers.
  • Don't soak tomatoes in a sink full of water. They can become contaminated by bacteria in the sink.
  • Cut out the scar where the stem was, and throw it away.

Did you know?

Every year, more than 4 million Canadians get food poisoning. Many of these illnesses could be prevented by following proper food handling and preparation techniques.

What the Government of Canada does to protect you

The Government of Canada is committed to food safety.

Together with industry, we work to identify best practices that can be used to help prevent contamination of fresh produce throughout the food system, from the field to the store. In addition, inspection and enforcement activities conducted by the Canadian Food Inspection Agency work to ensure that steps taken by producers, manufacturers, and importers have been effective and that the foods available to Canadians are safe.

Food safety tips for tomatoes (2024)

FAQs

How to safe tomatoes? ›

Freezing whole tomatoes.

Cut away the stem scar. Place the tomatoes on cookie sheets and freeze. Tomatoes do not need to be blanched before freezing. Once frozen, transfer the tomatoes from the cookie sheets into freezer bags or other containers.

What are 5 preparation methods for tomatoes? ›

This year, take your fresh garden tomatoes and try grilling, frying, sautéing, or roasting them for a tasty new way to enjoy this summer favorite. Try out a few different methods for cooked tomatoes, and once you find your favorite, it'll quickly become a staple at your dinner table.

What are the guidelines for tomatoes? ›

Soil Requirements

Tomato plants will grow well in well-drained sites that receive full sun for most of the day. The soil pH should be slightly acidic (6.2 to 6.8). Excess nitrogen can result in plants with lush, vigorous foliage but little fruit production.

Which is a correct food safety practice diced tomatoes? ›

After being washed and cut, tomatoes are considered potentially hazardous food requiring time/temperature control for safety (TCS) and should be refrigerated at 41°F or less to prevent any pathogens that may be present from multiplying.

How to protect tomatoes as they grow? ›

Firstly, keep your tomatoes dry, so pick a sunny, well ventilated spot if growing outdoors. Removing leaves also helps as it increases the air circulation. Now you know how to successfully care for and protect you tomato plants, there's nothing to stop you enjoying an incredible harvest.

What are the 4 stages of tomato? ›

(A) Growth stages in tomato plants were divided into four stages: young seedling (1-month-old), vegetative growth (2-month- old), f lowering (3-month-old) and fruiting (4-month-old).

What are 2 methods of preserving tomatoes? ›

From Garden to Pantry: Mastering the Art of Tomato Preservation
  • Preserving your tomato harvest allows you to enjoy the delicious taste of tomatoes all year round. ...
  • The best methods for the long-term storage of tomatoes are canning, drying, or making canned preserves like salsa, pasta sauce, relish, or ketchup.
Aug 21, 2023

How to prepare tomatoes to eat? ›

While they can be eaten raw with salt and pepper, oven-roasting tomatoes can add great flavor. Cooking tomatoes makes the flavor more intense without additional juices. It's also easy to add your favorite seasonings and spices, like fresh herbs or garlic powder.

What is a #1 tomato? ›

''U.S. No. 1'' consists of tomatoes which meet the following requirements: (a) Basic requirements: (1) Similar varietal characteristics; Page 3 2 (2) Mature; (3) Not overripe or soft; (4) Clean; (5) Well developed; (6) Fairly well formed; and, (7) Fairly smooth.

What is the tomato rule work? ›

The Pomodoro Technique is a time management method based on 25-minute stretches of focused work broken by five-minute breaks. Longer breaks, typically 15 to 30 minutes, are taken after four consecutive work intervals. Each work interval is called a pomodoro, the Italian word for tomato (plural: pomodori).

How many tomatoes can you eat safely? ›

The acidic substances and cellulose in tomatoes can stimulate gastric acid secretion, promote gastrointestinal motility, and help digestion, but you should not eat too much tomatoes. Eating 1 to 2 tomatoes a day, about 50-100 grams of raw tomatoes, can meet the human body's needs for vitamins, plant fiber and minerals.

What are 3 food safety techniques? ›

Always wash hands with soap and warm water for 20 seconds before and after handling food. Don't cross-contaminate. Keep raw meat, poultry, fish, and their juices away from other food. After cutting raw meats, wash cutting board, knife, and counter tops with hot, soapy water.

Which is the correct food safety practice? ›

To keep your family safer from food poisoning, follow these four simple steps: clean, separate, cook, and chill.

What are the four basic rules of safe food preparation? ›

The four basic safe food handling behaviors — clean, separate, cook, and chill — will keep our food safe. Food safety risks at home are common. Learn more about each of these steps: Clean!

How do you make tomatoes safe to eat? ›

Here are a few ways to reduce the amount of harmful lectins in tomatoes while still enjoying their taste and health benefits.
  1. Remove the skin and seeds of the tomatoes. ...
  2. Pressure-cook the tomatoes. ...
  3. Use a tomato passata to make tomato-based sauces. ...
  4. Use a good quality tomato paste.
Jul 21, 2023

What is the easiest way to preserve fresh tomatoes? ›

Best Ways to Preserve Tomatoes
  1. Freezing is the easiest to way to preserve cherry tomatoes.
  2. Drying preserves the colors and flavors of juicy heirloom varieties.
  3. Partially dehydrated and frozen half-dried tomatoes can be used like fresh ones.
  4. The tanginess of green tomatoes is best preserved in chutney.
Jul 31, 2020

How do you protect tomatoes from pests? ›

Here are some tips on how you can naturally protect your tomatoes without negatively impacting nature.
  1. Let the bugs enjoy their meal. ...
  2. Use the “search and destroy” method. ...
  3. Fence your garden. ...
  4. Use animal deterrents to keep pests away. ...
  5. Catch and release. ...
  6. Give the tomato plants some protective companions.
Mar 20, 2018

How do I protect my tomatoes from predators? ›

You can also place your garden beds up near the house or in the vicinity of a motion light to scare off animal pests. A few other ways of protecting tomatoes from animals include the use of animal deterrent sprays, like liquid fence, or using bird netting around the plants.

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