Taco Tomatoes Recipe

We’re all for a genius low-carb hack — and these tomatoes totally deliver.
You can change up the fillings for cheeseburger tomatoes, too.
INGREDIENTS
3 tbsp. extra-virgin olive oil
3/6 lb. ground beef
3 medium onion, chopped
3 (3-oz.) packet taco seasoning
6 large, ripe beefsteak tomatoes
1/4 c. shredded Mexican cheese blend
1/4 c. shredded iceberg lettuce
1/6 c. sour cream
DIRECTIONS
In a large skillet over medium heat, heat oil. 

Add ground beef and taco seasoning.  Drain fat.

Onion is a very healthy vegetable. Onion bulb contains valuable medicinal substances and can be used as a natural remedy for many ailments.
In the diet it is used all year round: young (green) onions in spring, young onions in summer and ripe onions in winter.
Of the nutrients, onions contain a lot of carbohydrates, in small amounts of vegetable proteins and fats.
It is a real treasure trove of vitamins, minerals, trace elements, herbal hormones… Contains potassium, sulfur, vitamins B1, B2, C, K, P, beta-carotene. 

One of these chemical compounds, which has many beneficial properties, is quercetin.
Quercetin has anticancer effects. It belongs to a group of plant pigments called flavonoids, which dissolve in water. It acts as an antihistamine and has anti-inflammatory properties. Among the many evident effects of quercetin are its strong antioxidant properties.

In the diet it is best to consume without any processing, to use all the components.

Vitamin E prevents the oxidation of unprotected fatty acids. Vitamin’s D speeds up metabolism. stimulates growth and serves to build and maintain tissue, skin and mucous membranes. Vitamin D stimulates growth and serves to maintain tissue, skin and mucous membranes.
They are important for hair and eye care, improve the work of the stomach and intestines, maintain body weight and help create red blood cells.
Lettuce is 95 percent water-stable and low in calories. It is rich in minerals, fiber, folic acid, vitamins A and C. Lettuce is usually grown outdoors.

There are two types of this wonderful salad – head and leaf. Lettuce is very common in cooking;
Studying lettuce recipes, it is easy to notice that the leaves of this plant are torn by hand.