Preheat your oven to 425°F (190°C) and line a baking sheet with parchment paper or a silicone baking mat
Arrange the chicken tenders on the prepared baking sheet in a single layer, ensuring they are not touching
Bake in the preheated oven for 15-20 minutes, or until the chicken is cooked through and the exterior is lightly golden
While the chicken is baking, combine the chopped romaine and iceberg lettuces in a large salad bowl
Add the halved grape tomatoes, thinly sliced red onion, and sliced English cucumber to the bowl
Toss the vegetables lightly to mix.
Once the chicken tenders are baked and slightly cooled, cut them into bite-sized pieces, and them to your bowl
Sprinkle with parmesan cheese
Toss with the homemade zesty ranch dressing, ensuring the salad is coated
Drizzle with the homemade sweet tomato vinaigrette before serving, or offer it on the side for individual preference