My Best Steak Side Dish With Vidalias, Shallots, Portabellas - cooking recipe

Ingredients

2 large vidalia onions, diced in large pieces
40 -50 baby portabella mushrooms
6 shallots, coarse chopped
1/2 cup unsalted butter
2 large carrots, shredded
2 garlic cloves, diced
salt and pepper
1 tablespoon balsamic vinegar, more to taste

Preparation

Melt butter in large skillet.
Add mushrooms, Vidalias, shallots,garlic and carrots.
Saute till soft and beginning to caramelize.
Salt and pepper to taste.
Add balsamic vinegar and allow to evaporate to a syrup.
Taste and season with salt, pepper, and additional balsamic vinegar to personal taste.