These Mexican-Style Stuffed Zucchini Boats are made with a taco-spiced tempeh filling and topped with fresh tomatoes and avocado for an easy weeknight vegan and gluten free dinner.
Do we have time for one more zucchini recipe before the season officially turns to fall?
I think yes!
While this is probably my last zucchini recipe of the season, I do believe I saved one of the best for last. And I think you’re going to love these Mexican-Style Stuffed Zucchini Boats, too! We’ve got fresh zucchini stuffed with taco-spiced ground tempeh and sautéed onions that is then topped with a whole lotta vegetables and fresh herbs. It’s an easy-to-throw-together weeknight meal that is not only both vegan and gluten-free but also 100% satisfying.
Lets take a closer look!
How to make stuffed zucchini boats:
Stuffed Zucchini Boats are easy and satisfying. If you’ve never stuffed your squashes before, it’s much simpler than it looks – hallow out and fill up!
Step 1: Prepare your Zucchini.
Slice your zucchini lengthwise and scoop out the fleshy middle. If your zucchini is hard, I found that using a grapefruit spoon or something serrated makes this easier. For softer zucchinis, a regular spoon should work just fine. As you scoop out the middle, keep about 1/4″ of zucchini around all sides to give it the support it needs for the fillings and toppings. The filling can be either discarded OR, better yet, cooked and puréed to be used as an egg replacer in your holiday baking.
Once the zucchini flesh is scooped out, lightly brush the zucchinis with 1 tablespoon of olive oil and set aside.
Step 2: Prepare the filling.
For these Mexican-Style Stuffed Zucchini Boats, I wanted to make a filling that resembled (both in taste and texture) ground beef. My plant-based protein of choice for ground beef is typically tempeh. Tempeh has a subtle nutty flavor that can be enhanced when seasoned properly and it crumbles beautifully into a similar ground beef texture. If you can’t do soy, another good alternative is cooked lentils.
To make the filling, I first sauté some onions which gives the filling extra flavor. Once the onions are translucent and fragrant, I add the crumbled tempeh along with taco seasoning, sautéing them all together until the tempeh is browned. When the tempeh is done, add tomato sauce and water. This both binds the filling together while giving it a full body flavor.
Step 3: Assemble and bake.
To assemble the zucchini boats, evenly spread the taco-spiced tempeh into your prepared zucchini packing it down as much as possible and rounding up the top. As the filling bakes, it will release water, making the tempeh shrink. That is why you want to pack them as much as possible so that you finish with beautifully full zucchini.
Once your filling is in the zucchini, cover them up and bake!
Checking for doneness.
Bake your zucchini boats – covered, to prevent the tempeh from burning – for at least 30 minutes. At that point, check to see if the zucchinis are tender by poking the sides with a fork. If the fork is easily inserted, you can remove your zucchini boats from the oven. If the zucchini is still firm, remove the cover and bake it for another 10-15 minutes. The baking time on this will largely depend on the size and firmness of your zucchini.
Once the zucchini boats are done, pull them out of the oven and let them cool 10 minutes before topping them to keep your toppings as fresh as can be.
Storing your zucchini boats
Unfortunately, zucchini boats do not store well. You will want to eat them within an hour of baking. If you are preparing for a larger event and want to work ahead, you can make your filling and place it in the refrigerator for up to 3 days until you are ready to assemble your boats.
I think you’re going to love these Mexican-Style Stuffed Zucchini Boats.
They are the perfect mixture of late summer freshness with bold flavors and comforting textures of seasoned tempeh. So, use up the last of those zucchini tonight!
And make sure to check out some of the other zucchini recipes for any last minute zucchini that pops up.
These Mexican-Style Stuffed Zucchini Boats are made with a taco spiced tempeh filling and topped with fresh tomatoes and avocado for an easy weeknight vegan and gluten free dinner.
- 1/2 large avocado, peeled and diced
- 1 Roma tomato, diced
- 1/3 cup black olives
- 1/4 cup fresh cilantro, stems removed
- 1/4 cup cauliflower queso or vegan nacho cheese, optional
Preheat oven to 400. Line a 9x12 baking dish with tin foil and set aside.
Cut the zucchinis in half lengthwise. With a grapefruit spoon scoop out the inside pulp of the zucchini leaving about 1/4" around the sides. Place inside prepared baking dish, brush with 1 tablespoon of olive oil, and set aside.
Heat oil in a large cast iron skillet over medium heat. Add diced onions and sauté until onions are fragrant and translucent, about 5 minutes. While onions are cooking, crumble the tempeh between your fingers so that it resembles ground beef.
Add crumbled tempeh and taco seasoning to the onion, stirring to coat. Cook for another 3-5 minutes until tempeh is browned. Stir in tomato sauce and water. Let cook, stirring occasionally until water has mostly evaporated. About 3 minutes.
Spoon taco tempeh filling into the zucchini cavities so that it fills it up with a rounded top. Bake, covered, for 35 minutes.
Remove tin foil and bake for an additional 10-15 minutes until zucchini is easily pieced with a fork.
While zucchini boats are baking, prepare your toppings.
Remove zucchini boats from the oven, let cool 10 minutes. Sprinkle with toppings and serve immediately.
Zucchini boats do not store well. You will want to eat them within an hour of baking. If you are preparing for a larger event and want to work ahead, you can make your filling and place it in the refrigerator for up to 3 days until you are ready to assemble your boats.