Preheat the stove to 400°F (200°C).
Mix cream with pesto and lemon juice. Salt and pepper to taste.
Season the chicken thighs with salt and pepper, and sear in spread until they turn a decent brilliant dark colored.
Place chicken in a greasy 9 x 13-inch heating dish, and pour in the cream blend.
Chop cauliflower, cherry tomatoes and leak.
Top chicken with tomatoes, cauliflower,and leek, Sprinkle cheddar to finish everything and heat amidst the broiler for no less than 30 minutes or until the chicken is completely cooked.
If the dish is in danger of consuming before it's done, spread it with a bit of aluminum foil, and bring down the heat and let cook for somewhat more.
If you cook the chicken breasts early, you ought to almost certainly get this goulash on the table in less than 60 minutes.
Regardless of whether you don't cook the chicken breasts early, you can make them while doing your other tasks.