Method
1-Wash zucchinis and yellow squash under cool: Wash zucchinis and yellow squash under cool water. Slice into ¼-inch thick half-moons. Set aside.
2-Heat olive oil in a large skillet: Heat olive oil in a large skillet over medium heat. Add minced garlic and sauté until fragrant, about 1 minute.
3-Add sliced zucchini and yellow squash to: Add sliced zucchini and yellow squash to the skillet. Season with salt and pepper. Cook for 8-10 minutes until tender yet crisp.
4-Remove from heat and sprinkle grated parmesan: Remove from heat and sprinkle grated parmesan cheese over the vegetables. Toss gently to combine.
5-Transfer to a serving dish and garnish: Transfer to a serving dish and garnish with chopped fresh parsley. Serve warm.