Prepare all of the ingredients. Preheat oven to 400deg.
In a bowl, combine meatball ingredients and form into 1-inch meatballs. Line them out on a parchment paper lined baking sheet. Place in oven and bake for 30 minutes.
In a sauce pan over medium-high heat, add chicken broth, garlic, red pepper flakes and salt. Bring to a boil, then add couscous. Reduce heat to medium and cover with lid. Cook for 10 minutes. Remove from heat, but do not remove lid until ready to build the bowls.
In a bowl, combine ingredients for zucchini salad. Toss to coat and combine. Cover and set in refrigerator until ready to build the bowls.
In a small bowl, combine ingredients for yogurt sauce. Stir to fully incorporate. Cover and set in refrigerator until ready to build the bowls.
In a shallow bowl, start with a portion of couscous. Add 4-6 meatballs along one side of the bowl. Add a portion of the zucchini salad. Then add a dollop of the yogurt sauce in the center.