Prepare the vegetables by washing and drying them well. Cut broccoli carrots peppers zucchini and other vegetables into bite size pieces so they cook in a similar amount of time. Slice potatoes into small even chunks
Prepare the protein. If using chicken trim any large pieces of visible fat and pat the pieces dry with paper towels so the seasoning sticks better. If using tofu press it gently between clean towels for a few minutes to remove excess moisture then cut it into cubes. If using chickpeas rinse and drain them well
Preheat the oven to about four hundred degrees F which is close to two hundred degrees C. Place a large rimmed baking sheet or roasting pan in the oven while it heats. A hot pan helps the vegetables and chicken brown nicely and is a key part of many easy meal ideas
In a large mixing bowl add the cut vegetables. Drizzle with about two tablespoons of olive oil. Add half of the salt half of the pepper the minced garlic or garlic powder and about half of the dried herbs. Toss well until all of the vegetables are lightly and evenly coated
In a separate bowl place the chicken pieces or tofu cubes or chickpeas. Drizzle with the remaining two tablespoons of olive oil. Sprinkle on the rest of the salt pepper and dried herbs. Add a spoon of lemon juice. Toss gently until the pieces are coated in oil and seasoning
Carefully remove the hot baking sheet from the oven using oven mitts. Line it with parchment paper or a silicone baking mat if you like easier cleanup. Spread the seasoned vegetables over the tray in a single even layer leaving a little space between pieces
Arrange the seasoned chicken pieces or tofu or chickpeas on top of and between the vegetables. Try not to pile ingredients too deeply so that air can move around them in the oven. This helps everything roast rather than steam
Return the baking sheet to the hot oven. Roast for about twenty minutes. During this time the vegetables will start to soften and the chicken will begin to cook through
After twenty minutes carefully pull the pan out of the oven. Use tongs or a spatula to gently turn the chicken and stir the vegetables so they brown evenly on all sides. Place the pan back in the oven and roast for another ten to fifteen minutes
Check for doneness. The chicken is ready when the thickest part is no longer pink and the juices run clear. Vegetables should be tender when pierced with a fork and should have some golden brown edges. Tofu or chickpeas should look lightly crisp on the outside while still moist inside
If you plan to add grated cheese sprinkle it evenly over the chicken and vegetables during the last five minutes of baking so it melts and lightly browns. This adds a rich savory finish to this easy meal idea
Once everything is cooked remove the pan from the oven. Squeeze the remaining lemon juice over the hot food. Taste a piece of vegetable and add a small pinch of extra salt or pepper if you think it is needed
Transfer the roasted chicken and vegetables to a serving platter or bring the hot pan directly to the table on a trivet. Scatter fresh chopped parsley or basil over the top for color and freshness. Serve with green salad rice quinoa or crusty bread for a complete dinner
Store leftovers in airtight containers in the refrigerator for up to three days. Reheat portions in a hot oven or in a skillet until warmed through. Leftovers also make an excellent filling for wraps grain bowls or simple lunch boxes which extends your easy meal ideas into the rest of the week