One other thing, canning peppers is an option (see below), however, preserving roasted peppers or chili peppers in oil does not create a shelf stable item. I don't measure anything when making these so I just gave measurements for the purpose of this Use roasted peppers in oil as an ingredient for salads, pasta, and pizza. Kosher salt and freshly ground black pepper https://www.marthastewart.com/314308/roasted-peppers-with-garlic-and-herbs Deselect All. Great on crackers with cheese or on sandwiches...anyway you want to eat them. I made these a few years ago and they were a hit. 6 red bell peppers. The jar size is determined by how many peppers you actually use. Roasting peppers at home is remarkably easy! 1/4 cup extra-virgin olive oil. You will need a wide-mouth jar to store them such as an old Mason jar. Liven up Mexican dishes, sandwiches, antipasto platters, and salads with sweet, freshly roasted peppers. 1/2 bunch fresh oregano. Plus, dipping warm homemade bread into the mixture is fabulous! 2 tablespoons red wine vinegar. 2 cloves garlic, sliced. https://cnz.to/recipes/vegetables-grains/roasted-green-bell-peppers-recipe