VEGETARIAN ZUCCHINI LASAGNA

Ingredients

• 4-5 small to medium zucchini;
• 5-6 leaves of fresh basil, chopped (for decoration).
• 6 medium-sized potatoes, peeled and diced (about 1 1/2 kg.);
• 1 tbsp. onion powder;
• 1 tbsp. fresh lemon juice;
• 2 tbsp. arrowroot starch;
• 1 tbsp. water (optional).
• 4 1/2 tsp. fresh tomatoes; diced;
• 1 onion, cut into cubes;
• 3 cloves of garlic, crushed;
• 1 tsp dried oregano ;
• 1 tsp dried thyme ;
• 1/4 tsp. compactly collected fresh basil, chopped.