Preheat the oven to 400 F.
Place the chicken thighs into baking dish. Brush with melted butter and season with salt and pepper.
Slice the lemons. Arrange lemon slices, capers and minced garlic over the chicken thighs.
Pour the chicken stock, lemon juice, and white cooking wine into the baking dish, but not on top of the chicken. Bake in the preheated oven for 30 to 35 minutes, or until chicken is cooked through.
Cook the rice, as directed.
Prepare the fresh veggies or salad.
Serve Baked Chicken Picatta with rice and fresh veggies or salad.