This is one of my favorite dinners to prepare. The ingredients do not have to be measured and you can add or subtract as desired. This dinner starts with a package of frozen pirogi.
Dice one onion and mince 2 garlic cloves. Saute these in a large sauce pan or skillet with a little olive oil and 1 tablespoon of butter. When the aroma is enticing stir in the frozen pirogi and stir to the bottom of the pan so they will lightly brown. Brown is not an accurate description. They turn golden with a few brown spots. Turn them over from time to time so they color on both sides. Your kitchen will smell wonderful. Add a pinch or two of salt or celery salt if you salt your food. The pirogi package said to saute for about 8 minutes per side but just do them until nicely colored.
Now add 1/2 bag of frozen mixed vegetables. I always have the standard mixed bag with corn, carrots, green beans. I suppose you could be inventive and add other mixes as well. Then add 1 can of stewed tomatoes. The stewed tomatoes I use have seasoning in them. (I did not read the ingredients and there is also sugar and calcium chloride, natural flavors, and salt. But they are $0.59 a can at my discount grocery store.) For more color and vitamins I add about one cup of frozen spinach. Stir this and cover and simmer until the vegetables are cooked. That is, what, 8-10 minutes?
Dinner in a bowl. And filling. This could actually feed 4 people but the two of us eat the whole thing!