Easy Ratatouille Stew

Name: Easy Ratatouille Stew
Ingredients: 1 Yellow Squash, sliced thick, half moons; 1 Zucchini, sliced thick, half moons; Fresh Herbs, 5-6 thyme sprigs, few basil leaves; 1/2 tsp Oregano; 1 Cup Potatoes, yukon gold potato, peeled and small diced (optional); 1/4 tsp Chili Flakes, and 4-5 Black Peppercorns, optional; 3 Garlic, whole cloves; 2 Cup Tomatoes, **15 ounce can of crushed San Marzano Tomatoes, no salt added; 1/2 tsp Salt, adjust to taste; 2 tbsp Olive Oil; 1 Cup Mirepoix, I only used one carrot and 1/2 to 1 celery, small diced; 1 Egg Plant Or Brinjal, sliced thick, half moons