
This zucchini and ham rice gratin combines fresh vegetables with melted cheese for the ultimate comfort food. The addition of rice transforms this classic gratin into a complete, balanced meal that brings together vegetables, protein and grains in perfect harmony.
This gratin has become a go-to weeknight dinner solution. The golden crust appeals to children while parents appreciate its convenience and nutritional value.
Key Ingredients Guide
- Zucchini: Select medium-sized, firm zucchini for even cooking
- Ham: Use quality cooked ham, lightly smoked for extra flavor
- Rice: Long-grain rice, cooked al dente works best
- Heavy cream: Full-fat cream creates the richest texture
- Cheese: Mix of grated Gruyere and Emmental for optimal melting
- Garlic: Fresh cloves provide the best flavor
Step-by-Step Instructions
- 1.
- Prepare zucchini by washing and slicing into even rounds. A mandoline ensures uniform thickness for consistent cooking.
- 2.
- Sauté onion and garlic until translucent, then add zucchini slices. Allow them to brown slightly to develop flavor.
- 3.
- Combine rice, sautéed vegetables and ham gently in a large bowl. Gradually incorporate cream for even distribution.
- 4.
- Butter baking dish generously. Transfer mixture and spread evenly with spatula.
- 5.
- Top with cheese layer - enough for coverage without overwhelming.
- 6.
- Monitor baking carefully until cheese reaches golden brown while maintaining its melted texture.
Success depends on achieving the right balance of textures throughout the dish.

Adding cherry tomatoes on top before baking brings a fresh burst of color and flavor to this classic dish.
This reliable recipe proves that simple ingredients can create an outstanding family meal.
Frequently Asked Questions
- → Can I make this dish ahead of time?
- Absolutely! Prep everything, but save the cheese addition for when you’re ready to bake it fresh.
- → How can I stop the zucchini from releasing too much water?
- Cook them in a pan first to get rid of any extra moisture before baking.
- → What other veggies could I use instead?
- You can swap in eggplants or bell peppers, and they work just as well!
- → Do I need to pre-cook the rice?
- Yes, it’s best to use cooked rice so it doesn’t end up undercooked or dry.
- → Is this bake freezer-friendly?
- Yep! Divide it into single-serve portions and freeze for up to 2 months.