This vegan stuffed zucchini is packed with hearty quinoa, crunchy walnuts, and fresh herbs, making it an ideal choice for a healthy lunch or dinner. It's baked into tender vegan zucchini boats for the perfect mix of soft and crisp textures.
And if you're looking for a sweet dessert to go with this, check out my friend Lex's delicious Strawberry Mousse.

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Why You’ll Love This Recipe
This Vegan Stuffed Zucchini recipe is a perfect fit for anyone looking for a plant-based, dairy-free, and beginner-friendly meal. Whether you're vegan or simply aiming to eat more vegetables, this dish offers a satisfying combination of fresh flavor and easy prep. It’s ideal for weeknight dinners or as a colorful side at gatherings.
Each zucchini boat is packed with a flavorful mix of grains, herbs, and veggies - no complicated steps or hard-to-find ingredients. Even novice cooks can pull it off with confidence. Plus, it’s naturally gluten-free if you choose a gluten-free grain like quinoa or rice.
One major health bonus comes from the zucchini itself. It’s low in calories but dense in nutrition. It is high in vitamin C, which supports your immune system and skin health. Combined with ingredients like tomatoes or garlic, which offer anti-inflammatory benefits, this recipe is as nourishing as it is delicious!
Ingredients
Listed below are all the ingredients you will need:
- Quinoa
- Zucchini
- Walnuts
- Golden raisins
- Red onion
- Ground coriander
- Salt
- Ground pepper
- Lemon zest
- Lemon juice
- Garlic
- Olive oil
See recipe card for quantities.

Instructions
Prepare the Zucchini Boats:
1. Cook quinoa according to package instructions.
2. Preheat oven to 375°F (190°C). Then, line a baking sheet with aluminum foil.
3. Wash and dry zucchini. Then, slice off both ends and cut each in half lengthwise.
4. After that, scoop out the centers, about 1 to 1½ inches deep. Then, set aside the scooped-out flesh and place the zucchini boats open side up on a baking sheet.

Make the Zucchini Filling:
5. Coarsely chop raisins and walnuts.
6. In a bowl, mix quinoa, walnuts, raisins, ½ cup diced red onion, coriander, pepper, lemon zest, and ½ teaspoon salt. Then, mix the filling thoroughly.
7. Fill the zucchini boats with the quinoa mixture, packing it in tightly. Then, drizzle with 2 tablespoons of olive oil.
8. Bake them in the baking tray or baking dish for 25 minutes or until the zucchini is slightly tender and the top is lightly browned.

Make the Zucchini Purée:
9. While the zucchini is baking, heat 2 tablespoons of olive oil in a saucepan over medium heat. Then, sauté the remaining ½ cup diced red onion for 4–5 minutes, stirring frequently until caramelized.
10. Lower the heat to medium-low. Then, add the minced garlic, remaining ¼ teaspoon salt, reserved zucchini flesh, and lemon juice.
11. Cook for 10 minutes, stirring regularly, until very soft. Then, blend using an immersion blender or transfer to a regular blender until smooth and creamy.

12. Serve the puree with your freshly baked Vegan Stuffed Zucchini!

Substitutions & Variations
- Ingredient Swap
Aside from quinoa, cooked rice, bulgur, or couscous can work. - Variation
- Zucchini boats with tomato sauce – Serve with warm marinara sauce or a swirl of tomato paste for a classic Italian twist.
- Spicy stuffed zucchini - try adding chili powder, cumin, paprika, and fresh basil
- Mistake to Avoid
Work gently to avoid breaking the zucchini shell. To make scooping easier, use a spoon or melon baller. - Storage Tips
- These ingredients stand up well to freezing for up to 1 month.
- Store stuffed zucchini and purée separately in airtight containers in the fridge. Reheat and recombine when ready to serve. Good for 2–3 days.

FAQ
Vegan Stuffed Zucchini
Ingredients
- ½ cup (90 grams) quinoa uncook
- 4 medium (850 grams) zucchini or summer squash washed and dried
- ½ cup (50 grams) walnuts coarsely chopped
- ¼ cup (40 grams) golden raisins coarsely chopped
- 1 cup (120 grams) diced red onion divided
- 1 teaspoon (2 grams) ground coriander
- ¾ teaspoon (5 grams) fine sea salt divided
- ½ teaspoon (1 gram) ground black pepper
- 2 teaspoons (4 grams) freshly grated lemon zest from about 1 lemon
- 3 tablespoons (45 milliliters) freshly squeezed lemon juice from about 1 large lemon
- 3 cloves (15 grams) garlic minced
- 4 tablespoons (60 milliliters) extra virgin olive oil divided
Instructions
- Cook quinoa according to package instructions.
- Preheat oven to 375°F (190°C). Line a baking sheet with aluminum foil.
Prepare the Zucchini Boats:
- Wash and dry zucchini. Slice off both ends and cut each in half lengthwise.
- Scoop out the centers, about 1 to 1½ inches deep. Reserve the scooped-out flesh.
Make the Filling and Bake:
- Coarsely chop raisins and walnuts.
- In a bowl, mix cooked quinoa, walnuts, raisins, ½ cup diced red onion, coriander, pepper, lemon zest, and ½ teaspoon salt.
- Fill the zucchini boats with the quinoa mixture, packing it in tightly. Drizzle with 2 tablespoons of olive oil.
- Place the filled zucchini on the baking sheet, open side up, and bake for 25 minutes or until the zucchini is slightly tender and the top is lightly browned.
Make the Zucchini Purée:
- While the zucchini is baking, heat 2 tablespoons of olive oil in a saucepan over medium heat.
- Sauté the remaining ½ cup red onion for 4–5 minutes until caramelized.
- Lower the heat to medium-low. Add the minced garlic, remaining ¼ teaspoon salt, reserved zucchini flesh, and lemon juice.
- Cook for 10 minutes, stirring regularly, until very soft.
- Blend using an immersion blender or transfer to a regular blender until smooth and creamy.
Serve:
- Serve the baked zucchini immediately with a generous spoonful of the purée on the side or underneath and enjoy!
Watch The Recipe Video!
You Might Also Like
For more vegetarian and vegan recipes, look down here:
- Vegan Filipino Spaghetti – Without Condensed Milk
- Filipino Vegetarian Chicken Adobo
- No-Bake Vegan Chocolate Cake
Recipes for Every Moment
Trying to eat healthier but short on time after work? These Vegan Stuffed Zucchini boats come together quickly and are packed with feel-good ingredients.




David T says
This was amazing I actually made mine on the grill and we devoured it.
Zani says
This was so good, I had to come back and comment.
Cheng says
Wow. What a unique way to cook and eat zucchini! Thanks for sharing another delicious vegan recipe. Keep them coming, please. 🙂
Lizzy says
Lainey, this tastes amazing! I'm not a fan of quinoa so I used rice. #riceislife 😂
Vickie Moua says
OMG! This looks so good. I'm definitely adding this to my recipe tin.
Elizabeth says
this looks perfect for a light summer dinner,thank you!
Emily says
This looks fantastic for the upcoming garden season. Yum!
Sweet says
I haven't tried this recipe before, but it looks good and easy to make!
Anika says
Amazing!!!
Claire M says
Hi Lainey! Is zucchini the same as a cucumber? Or do they taste the same?
Dimple says
This is indeed a very healthy recipe!
Lex says
Made this and it was amazing! Perfect light dinner!
Julius says
It looks bland, but I think this tastes yummy. 😋
Sheenyyy says
The quinoa and walnut combo hit the spot, and it’s now one of my go-to comfort meals. Ohh I love to make more of this!!
Lisa says
Coriander is one of my favorite spices and it really adds something to this recipe. I really enjoyed it!
Laurie Griggs says
Loving this recipe espeically using quinoa. I'll be using more if I get a bumper crop of the green squash this year!