Spinach and Mushroom Stuffed Zucchini Boats
These are the zucchini boats that make vegetables the main event — tender zucchini shells loaded with a creamy spinach filling, topped with golden sautéed mushrooms and bubbly melted cheese. Every bite is rich, savory, and satisfying, with just enough crunch from the zucchini to keep it fresh.
With ~14g of protein per boat and only ~5g net carbs — the low-carb dinner that actually feels indulgent.
Why You'll Love This
Creamy spinach filling, golden mushrooms, bubbly cheese
~14g protein per boat, only ~5g net carbs
One baking dish, 25 minutes, minimal cleanup
The veggie dish that even meat lovers ask for
Amazing Protein Recipes
Spinach and Mushroom Stuffed Zucchini Boats
- Prep15 min
- Cook25 min
- Total40 min
- Servings4 boats
- Calories246 kcal
- oven
- baking dish
- skillet
- mixing bowl
- spoon
- knife
- cutting board
Ingredients
Instructions
- Preheat oven to 375°F (190°C). Grease a baking dish.
- Scoop out the zucchini centers with a spoon, leaving a 1/4-inch shell. Chop the scooped flesh and set aside.
- Heat olive oil in a skillet. Sauté the mushrooms 4–5 minutes until golden and their liquid has evaporated. Remove and set aside.
- In the same pan, cook the spinach and garlic 1–2 minutes until wilted. Squeeze out excess water.
- In a bowl, mix the cream cheese, spinach, chopped zucchini flesh, Parmesan, salt, pepper, and red pepper flakes until combined.
- Spoon the filling into the zucchini shells. Top with the sautéed mushrooms and shredded mozzarella.
- Bake 20–25 minutes until the cheese is golden and bubbly and the zucchini is tender.
- Rest 5 minutes before serving.
Notes & Tips
- Squeeze the spinach dry: Wet spinach makes the filling watery — squeeze it in a clean towel until no more liquid comes out.
- Don't over-scoop: Leave a 1/4-inch shell so the boats hold their shape — too thin and they collapse.
- Brown the mushrooms well: Mushrooms release a lot of water — cook until golden and dry, or they'll sog up the boats.
- Salt the shells: A light salt on the hollowed zucchini draws out moisture before filling.
- Nutrition: Per boat (estimate): 260 calories, 18g fat.
- Fridge: Store airtight up to 3 days.
- Reheat: Warm in the oven at 375°F for 10 minutes — the microwave makes them soggy.
- Freezer: Freeze baked boats up to 1 month; reheat in the oven.
Variations & serving ideas
- Add protein: Stir in 1 cup shredded chicken or cooked sausage to the filling.
- Different cheese: Swap mozzarella for Gruyère, provolone, or sharp cheddar.
- Kale version: Use chopped kale instead of spinach — sauté it a minute longer.
- Spicy: Add diced jalapeños or a pinch of cayenne to the filling.
Storage
- Assemble the boats ahead and refrigerate; bake when ready to serve.
- The Secret to Zucchini Boats That Aren't Soggy
- The secret is the dry filling and the salted shells. Zucchini is 95% water — salting the shells and squeezing the spinach dry removes the moisture before it ever hits the oven. Skip those two steps and the boats steam themselves into mush. Dry filling, salted shells, hot oven — that's the whole trick.
Nutrition Facts
Per serving · recipe makes 4 boats
| Nutrient | Amount per serving |
|---|---|
| Calories | 246 kcal |
| Total fat | 18 g |
| Saturated fat | 8.8 g |
| Cholesterol | 34 mg |
| Sodium | 319 mg |
| Total carbohydrate | 5 g |
| Fibre | 2.9 g |
| Sugars | 2.4 g |
| Protein | 14 g |
Nutrition values are approximate and vary with brands and portion sizes.
Frequently asked questions
How long does it take to make Spinach and Mushroom Stuffed Zucchini Boats?
About 40 minutes in total: 15 minutes of prep and 25 minutes of cooking.
What ingredients do I need for Spinach and Mushroom Stuffed Zucchini Boats?
The key ingredients include cream cheese, mozzarella cheese, parmesan cheese, zucchini, mushrooms and spinach. The recipe card lists every ingredient with exact amounts.
How should I store leftovers?
Fridge: Store airtight up to 3 days. Freezer: Freeze baked boats up to 1 month; reheat in the oven.
What oven temperature does this recipe use?
Preheat oven to 375°F (190°C).
Test your knowledge5 quick questions about this recipe
1 / 5
Comments
No comments yet. Be the first!