Prep the Greens: Add half of the chopped romaine and half of the spring mix to each foil pan. Gently toss the greens together so they’re evenly mixed and looking fresh.
9 cups lightly packed chopped romaine lettuce, 6 cups lightly packed spring mix
Layer the Carrots: Sprinkle half of the shredded carrots over each pan, but leave a 1 to 2 inch border around the edge with just lettuce showing. This makes it easy for picky eaters to grab the plain stuff.
2 ½ cups shredded carrots
Add the Tomatoes: Cut the cherry tomatoes into halves or quarters (quartering helps stretch them further) and scatter them across the top of each salad pan.
2 cups cherry tomatoes
Tuck in the Onions: Thinly slice the red onion and spread it through the center of the salad layers. This keeps the onion flavor from overpowering the salad—and lets people pick it out if they’re anti-onion.
½ red onion
Top with Cucumbers and Peppers: Slice the cucumber, cut those slices into quarters, then layer them over the salad. Do the same with the yellow bell pepper strips. This adds that fresh crunch and extra color.
1 medium cucumber, 1 medium yellow bell pepper
Cover and Chill: Cover the pans with plastic wrap and pop them into the fridge until it’s time to serve. Make sure the pans are stored flat and nothing heavy is sitting on top—you want your salad perky, not pancaked.
Finish and Serve: Just before serving, sprinkle the croutons over the top of each salad, or serve them on the side in a bowl to keep them crisp. Put out bottles or bowls of ranch and Italian dressing with spoons or pour spouts. Ranch usually disappears first, so maybe keep a backup bottle hidden just in case.