1-First Step: Prep the zucchini Start by preheating your oven to 400°F. Wash and dry the zucchinis, then slice them lengthwise into 1/4 inch thick strips. A mandoline works well for even slices, but a sharp knife or vegetable peeler can also do the job. Try to keep the slices uniform so they bake at the same speed. Next, toss the zucchini slices with 1 tablespoon olive oil, a pinch of salt, and pepper. Lay them in a single layer on a baking sheet and bake for 10 minutes. This first bake softens the zucchini just enough so it rolls easily without breaking. If your zucchini is extra watery, blot the slices lightly with paper towels before baking.

2-Second Step: Mix the ricotta filling While the zucchini bakes, grab a medium bowl and mix together the ricotta cheese, grated parmesan, chopped basil, minced garlic, salt, pepper, and egg. Stir until the mixture looks smooth and well combined. The egg helps the filling hold together once the rolls bake, so it is worth blending everything carefully. Before adding the egg, taste the filling and adjust the seasoning. If you like more garlic, a little extra basil, or a stronger cheese flavor, this is the best time to add it. This small step makes a big difference in the final flavor of your Easy Ricotta Stuffed Zucchini Involtini.

3-Third Step: Fill and roll Remove the zucchini slices from the oven and let them cool just enough to handle. Spoon a small amount of ricotta filling onto one end of each slice and spread it lightly along the strip. Do not overfill, or the rolls may burst open while baking. Roll each zucchini slice up gently from one end to the other. If a slice is a little short or breaks, do not worry. Just use it as a smaller roll or place it in the middle of the dish where it can stay tucked in. This recipe is forgiving, which makes it great for beginners and busy home cooks.

4-Fourth Step: Build the baking dish Spread a layer of tomato sauce on the bottom of a baking dish. This keeps the zucchini rolls from sticking and adds moisture during baking. Place the rolls seam-side down in the dish so they stay closed as they cook. Pour a little more tomato sauce over the top, but do not overdo it. Too much sauce can make the dish watery. Sprinkle the shredded mozzarella evenly across the top for that cozy melted-cheese finish.

5-Final Step: Bake and serve Bake the assembled dish at 400°F for 8 to 10 minutes, or until the cheese has melted and the zucchini is heated through. The sauce should be bubbling gently around the edges, and the tops should look soft and glossy. Finish with fresh basil right before serving. That last handful of green makes the dish look bright and fresh, and it adds a nice herbal smell as soon as the pan hits the table. Serve these zucchini involtini hot, alongside a salad, roasted vegetables, or warm bread if you want a fuller meal.