This makes a broth that is slightly thick with a rich color and full flavor. The broth can be frozen in one or one and a half cup blocks for later use. This recipe also leaves you with a bowl full of delicious cooked vegetables, I love to snack on them cold.
This makes a broth that is slightly thick with a rich color and full flavor. The broth can be frozen in one or one and a half cup blocks for later use. This recipe also leaves you with a bowl full of delicious cooked vegetables, I love to snack on them cold.
Raw roots yield watery liquid. Roasting at 450 degrees Fahrenheit triggers Maillard reactions across the surface of onions, carrots, and peppers. Toss the vegetables in olive oil to conduct heat evenly across the roasting pan. Stir every 15 minutes to prevent burning. Pull the pan only when onions reach a dark caramelized brown.
Swapping root vegetables alters starch density and balance. Replace turnips with parsnips at a strict one-to-one ratio. Omit green bell peppers entirely if bitterness dominates your palate, but expect a thinner body. Tomatoes provide crucial natural glutamates that mimic meat-based stocks. Never substitute canned tomatoes for fresh ones here; their added sodium and citric acid ruin the reduction.
Simmer the stockpot uncovered until the volume drops by exactly half. This concentrates the sugars released by the roasted alliums. Strain through a fine-mesh colander into a large pot. Cool the finished liquid rapidly before storing it in sealed containers within the refrigerator for up to four days.