Start by whisking together 1/3 cup extra virgin olive oil, 3 tablespoons honey, 3 tablespoons grainy Dijon mustard, juice of 1 lemon, 2 tablespoons white balsamic vinegar, 1 small grated shallot, 2 grated cloves garlic, and kosher salt, black pepper, and red pepper flakes in a bowl. It should look smooth and slightly glossy. This dressing adds a bright flavor that ties everything together. Avoid rushing; the flavors deepen as they mingle.
Next, marinate 3/4 pound boneless skinless chicken tenders in a portion of the dressing for at least 15 minutes. You'll know it’s ready when the chicken takes on some shine from the oil. This step really helps tenderize the meat and infuse it with flavor. Just don’t let it sit too long or it might get too salty.
Fire up your grill and cook the marinated chicken until it's beautifully charred and cooked through. This should take about 5-7 minutes per side. Keep an eye on it; chicken can dry out really quickly over heat if you forget it.
While the chicken is grilling, boil water in a large pot and cook 1 pound dry orzo pasta until it's al dente, stirring occasionally to prevent sticking. It should be pleasantly firm when done, perfect for holding its shape in the salad. Avoid walking away during this time, as mushy orzo is not desirable.
As the pasta cooks, chop the quartered bell pepper, halve the 1 cup cherry tomatoes, and slice the 1 avocado. They should be bright and fresh, enhancing the salad’s crunch.
Once the orzo is ready and drained, toss it in a large bowl with the chopped bell pepper, halved cherry tomatoes, mixed herbs, cubed cheddar cheese, shredded lettuce, and crumbled bacon. Make sure everything is well mixed to enjoy all those flavors.
Slice the grilled chicken and arrange it on top of your salad. Drizzle the remaining dressing over everything for a final touch. Serve right away for the best texture, but if you need to chill it a bit, it still holds up nicely.