To prepare a tempeh kabobs with moroccan cous Cous, you'll first need to prepare your ingredients. Heat the olive oil over medium-high heat. Add the sliced onion and cook until softened, about 5 minutes. Remove the onion from the heat and add the chopped garlic. Cook until the garlic is fragrant, 2 to 3 minutes, stirring occasionally. Stir in the ground cumin, kosher salt, and ground black pepper. Season with salt and pepper, to taste. Transfer the mixture to the oven and bake for 20 minutes or until golden brown. Serve warm.