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Posts Tagged ‘tomatoes’

We all know we’re supposed to eat healthy, but how often do we use the excuse that it’s just too expensive? Fresh, perishable food and shelf-stable food can have a vast difference in price. Let’s look at canned tomatoes versus fresh tomatoes. My local grocer carries a national brand of 14.5-ounce canned diced tomatoes for 99 cents. Fresh tomatoes from the same grocery store sell for $2.49 per pound or roughly, $1.40 each. By volume, you end up with about the same amount of product: approximately ½ cup.

Canned tomatoes on a shelf

So why the huge difference in price? At the time of writing this article it’s late February here in Nashville, Tennessee. Tomatoes, being out of season, are going to be more expensive this time of year compared to any other. Have you noticed that tomatoes in February just aren’t as good as tomatoes in July? The tomatoes that get sold in the grocery store throughout the winter are typically grown and harvested in warmer parts of the country, namely Florida. They are picked before they fully ripen; while still green or at what’s called the breaker stage where the tomato is breaking in color from green to yellowish-red. They are then washed, cooled, and stored in warehouses awaiting distribution. This process is costly for the farmer and ultimately those costs are passed on to you, the consumer.

Fresh tomatoes

So why do growers use this procedure instead of allowing tomatoes to ripen on the vine? It would taste better, but the tomatoes would decompose by the time they reached the grocery store shelves. Another reason is to keep up with demand. In the United States we expect to see tomatoes at the grocery store any day of the week, any time of year. Additionally, produce is grown and sold based on how they look and not on how they taste. The trick to eating fresh, great tasting, healthy foods on a budget is eating locally and seasonally. The less time a tomato (or any produce) spends traveling from the farm to your plate, the more nutrients it retains. When fruits and vegetables start to decompose, so do those beneficial nutrients. We may have to wait until the summer to enjoy a juicy tomato around here but in the meantime, our local farmers are producing hearty root vegetables and nutrient-dense leafy greens. Skip the expensive, mealy grocery store tomato and enjoy this sweet potato and kale with grits dish instead. Check your local farmer’s markets for seasonally available foods in your area. It will be lighter on the wallet and heavier on the nutrition.

Sources:

Boyhan, G. E., & Coolong, T. (2019, April 01). Commercial Tomato Production Handbook. Retrieved March 1, 2021, from https://extension.uga.edu/publications/detail.html?number=B1312

Harper, J., & Orzolek, M. (2021, February 25). Tomato production. Retrieved March 1, 2021, from https://extension.psu.edu/tomato-production

Staff, N., & Estabrook, B. (2011, July 09). The troubled history of the Supermarket tomato. Retrieved March 1, 2021, from https://www.npr.org/2011/07/09/137623954/the-troubled-history-of-the-supermarket-tomato

Eggs over kale and sweet Potato GRITS. (n.d.). Retrieved March 1, 2021, from https://www.myplate.gov/recipes/myplate-cnpp/eggs-over-kale-and-sweet-potato-grits

Author: Bridget Russell, Senior Dietetics Student, Middle Tennessee State University, ber3h@mtmail.mtsu.edu

Reviewer: Amanda Bohlen, Family and Consumer Sciences Educator, Ohio State University Extension, Washington County, bohlen.19@osu.edu

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Most people consume vegetables to reap the nutritional benefits.  While most vegetables are better raw, there are a few you should cook instead. Cooking releases nutrients that your body can more easily absorb.  Here are a few vegetables you may want to cook before you consume them.

  • Asparagus.  This springtime vegetable is full of cancer-fighting vitamins A, C and E.  Cooking asparagus  increases it levels of phenolic acid, which is associated with reduced risk of cancer.  Drizzle asparagus with olive oil and enjoy!
  • Carrots.  Our bodies seem to use more easily the beta carotene in cooked carrots than in raw ones.  Cut into rounds, steam, and serve with a little honey or cinnamon.
  • Mushrooms.  Microwaving or grilling can increase antioxidant activity.  After heating them up, slice and add to a salad or sauté and add to an omelet.
  • Tomatoes.  Lycopene is better absorbed when the food item is heated up. This may protect against cancer and heart disease.  Slow roasted in the oven at 200 degrees and added to a sandwich sounds delicious.
  • Spinach.  Oxalic acid may block the absorption of calcium and iron from raw spinach.  Heat is known to break it down.  Blanch spinach and served under grilled fish with salsa. 

Written by  Beth Stefura, OSU Extension Educator, Mahoning County, stefura.2@osu.edu

Reviewed by  Margaret Jenkins, OSU Extension Educator, Clermont County, jenkins.188@osu.edu

References:

https://pubmed.ncbi.nlm.nih.gov/30983210/

https://www.webmd.com/diet/ss/slideshow-raw-cooked-veggie

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power up your salad

Choose colorful vegetables and greens for a nutritious meal.  Lettuce and greens vary in levels of nutrients.  Although paler lettuces, such as iceberg, have some nutritional value, it’s best to choose the deeper, brighter ones – these contain the cancer-fighting antioxidants. Mix and match a variety of colors and textures, such as crunchy romaine tossed with soft, nutrient rich spinach leaves or peppery arugula leaves and add red leaf lettuce.   Spinach contains almost twice the amount of iron of most other greens and is an essential source of nitric oxide which helps dilate the arteries and deliver oxygen.  Arugula is rich in cancer fighting phytochemicals.

Add in tomatoes which are loaded with lycopene- great for your skin and bones.  Black beans, chickpeas or a hard-boiled egg all are good sources of lean protein.  Toss in carrots (great source of beta-carotene and Vitamin C) and artichokes, which aids in digestion.

Add fruits in season, mixed berries, oranges, apples or pears.  Toss with a healthy option salad dressing that is high in monounsaturated fats and low in saturated fat.  Olive oil and vinegar may be a simple tasteful choice.

Written by:  Beth Stefura, M Ed, RD, LD,  Extension Educator, Family & Consumer Sciences, Ohio State University Extension,  stefura.2@osu.edu

Reviewed by:  Cheryl Barber Spires RD, LD, SNAP-Ed Program Specialist, Ohio State University Extension, West Region, spires.53@osu.edu

Sources:

http://www.choosemyplate.gov/food-groups/fruits-why.html

http://www.ars.usda.gov/News/docs.htm?docid=23199

 

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Many people grow a few tomatoes in their backyard.  They can be planted in the landscaping, in a container on your patio, or you may have enough space for a garden.  If you are a home grower you may have more tomatoes than you know what to do with.  Of course, you’re first thought might be to eat them fresh, but if you have grown tired of this here are some ideas to include them in dishes you make.

  • If your recipe calls for peeled and/or seeded tomatoes, hold in boiling water for 30 seconds, plunge into cold water, drain, make a slit in the blossom end and peel skins back.
  • Seed by cutting the tomato in half crosswise and remove seeds with the tip of a knife or spoon.
  • Slice tomatoes the French way, from stem to blossom by doing so they lose less juice.
  • Top with fresh or dried herbs, such as basil, oregano, tarragon, thyme, or curry powder.
  • Stuff large tomatoes with a variety of mixtures such as fish, poultry, egg salad, or cottage cheese.
  • Stuff cherry tomatoes for bite-size appetizers. To prepare, slice off tops and a very thin slice off the bottom, so they will stand well. Remove seeds and juice with a melon scoop. Stuff with your favorite fillings—cream cheese and watercress; tuna and mayonnaise; pulverized peanuts, mayonnaise and curry powder; or avocado, minced onion, and lemon juice.
  • For an elegant salad or appetizer, layer sliced tomatoes, fresh basil leaves, and fresh mozzarella cheese on lettuce. Dress lightly with olive oil.
  • Tomatoes get better and better tasting as you cook them. They are great in entrees that cook a long time or require next day “reheating.”

A four-ounce tomato supplies about one-third of your daily nutrient needs for vitamin C, and a little beta carotene, potassium, folate, iron and fiber.  They also contain lycopene an antioxidant that may reduce the risk of prostate and possibly other cancers.  Lycopene is more easily absorbed in cooked than in raw tomatoes.

If you are interested in preserving some of your tomatoes check out the following fact sheets:

Canning Basics http://ohioline.osu.edu/hyg-fact/5000/pdf/5338.pdf

Canning Tomatoes http://ohioline.osu.edu/hyg-fact/5000/pdf/5336.pdf

Canning Tomato Products http://ohioline.osu.edu/hyg-fact/5000/pdf/5337.pdf

Author:  Linnette Goard, Field Specialist, Food Safety, Selection and Management, Ohio State University Extension.

Reviewed by:  Liz Smith, Extension Education, Family and Consumer Sciences, Ohio State University Extension.

Sources:

Selecting, Storing, and Serving Ohio Tomatoes available at: http://ohioline.osu.edu/hygfact/5000/pdf/5532.pdf

University of California, Berkeley, Wellness Made Easy

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