Preheat the oven to 400 degrees and line a cookie sheet with parchment paper or spray with cooking oil.
In a small mixing bowl, whisk together the mustard, honey, lemon juice and half of the garlic. Mix until well blended.
Place the salmon fillet, skin side down, along the top of the cookie sheet and then the tomatoes, bell peppers, squash, broccoli and red onion below it. Keep in mind the rainbow pattern (red, orange, yellow, green, and purple).
Drizzle the olive oil over top of your vegetables and season with salt & pepper.
Brush your salmon with the honey mixture. Sprinkle the leftover garlic over top the salmon.
Bake for 20-25 minutes until the salmon reaches 135°F when measured at the thickest part of the fillet. Remove the cookie sheet from the oven and lightly cover the salmon with foil. Allow to rest for 10 minutes before serving.
After the resting time is complete, cut the salmon into 6 servings. Serve each salmon filet with a portion of each vegetable.
If you are looking for an extra kick, try sprinkling Cajun seasoning overtop your dish before placing it in the oven. Be sure to use a large baking sheet, approximately 18x13 inches. This dish pairs excellently with Cajun rice and/or dirty rice! Other vegetables that work well for this are green beans, any bell peppers, and zucchini.Adapted from recipe by Cooking Classy