In a big microwave-safe bowl, add the sliced onions and bell peppers. Cook dinner on excessive in microwave for 8-10 minutes, till delicate.
Within the meantime, minimize the 4 sausages into skinny slices, about ¼ inch thick. Coat a big, nonstick pan with cooking spray. Add the sausage slices and cook dinner till barely browned, about 5 minutes. Stir typically. Take away sausages to a plate.
In the identical pan, coat once more with cooking spray. Add 2 teaspoons olive oil. Add the cooked onions and bell peppers, oregano, basil, a little bit salt, and pepper. Cook dinner over medium-high warmth, stirring typically, till the greens are delicate and barely caramelized, about 10 minutes. If the pan will get too dry, add 1 extra teaspoon of olive oil and a couple of tablespoons of water. Add the garlic and cook dinner, stirring, till aromatic and delicate, 1 minute. Return the sausages to the pan. Add 1 tablespoon balsamic vinegar. Combine every part collectively and proceed to cook dinner, stirring, till warmed by means of and effectively blended, about 2 minutes.
Organize the sausages, peppers, and onions on a platter.
Serve with mustard on the facet and toasted bread or rolls, if desired.
Makes 4 predominant course servings. Every serving 1¼ cup.Makes 6-8 appetizer servings