From America's Test Kitchen episode: Chili and Stew Go Vegetarian.
Serves 6 to 8
Serve this hearty vegetable stew with crusty bread.
A relative of pesto, pistou, picada, and gremolata, pestata is a potent garlic, herb, and olive oil puree. When stirred into the ciambotta toward the end of cooking, its grassy bite freshens the rich, earthy flavors of the stew.
FRESHENING UP
A pestata made with olive oil, fresh oregano and basil, garlic, and red pepper flakes brightens the stew.
Eggplant, potatoes, zucchini, peppers, and onions have plenty of flavor to offer—provided you cook off their excess water. Then, to develop the stew’s savory depth, build a concentrated fond with tomato paste.
BUILD STEW BASE
To deepen their flavors, cook the potatoes, onion, and eggplant (parcooked so it breaks down to thicken the stew) in a Dutch oven.
ENHANCE FOND
Sautéing tomato paste builds up a savory crust, which we deglaze with water and canned tomatoes to boost the stew’s flavor.
SAUTÉ WATERY VEGGIES IN SKILLET
Browning the peppers and zucchini separately in a shallow pan cooks off moisture and deepens their flavor.
ADD PESTATA
Clear the center of the pan, add the pestata, and briefly sauté. The herb-garlic mixture will add a fresh burst of flavor.
COMBINE AND WAIT
After marrying the two batches of vegetables, let the stew stand for 20 minutes to allow the flavors to meld.