What to use instead of flour in zucchini slices?

If you want to keep zucchini slices gluten free, you can replace regular flour with almond flour, chickpea flour, cornstarch, or rice flour. These alternatives not only bind the zucchini well but also add unique flavors and textures. Chickpea flour gives a nutty taste, while cornstarch delivers a light, crispy coating when pan-fried. Almond flour is excellent for low-carb diets and creates a slightly nutty crust.

Can you use gluten-free flour in zucchini slices?

Yes, absolutely. A plain gluten free flour blend works wonderfully in zucchini slices and fritters. Since most blends contain starches that help crisp up when cooked, they mimic regular flour quite closely. For the best results, use a blend without strong flavors so the zucchini remains the star of the dish. If your flour blend doesn’t have xanthan gum, you may want to add a tiny pinch to improve binding.

How to make gluten-free baking more moist?

Gluten free baked goods can sometimes turn out dry or crumbly, but there are several ways to prevent this. First, measure flours by weight, not cups, for accuracy. Second, incorporate moisture-rich ingredients like zucchini, pumpkin, or yogurt into recipes. Third, don’t skip binding agents like xanthan gum or psyllium husk, which trap moisture. Finally, avoid over-baking — pull your tart or bread out of the oven as soon as the crust is golden and the center is set.

What is a gluten-free and vegan trillionaires tart?

A trillionaires tart is a decadent dessert usually made with layers of shortbread, caramel, and chocolate. The gluten free and vegan version uses a gluten free flour blend for the base, coconut milk or dairy-free cream for the caramel, and dairy-free dark chocolate for the topping. It’s a rich, indulgent treat that satisfies both gluten free and plant-based diets. While it’s much sweeter than a zucchini tart, both showcase how creative and flavorful gluten free baking can be.

Gluten Free Zucchini Tart: 5 Best Tips for Crisp Results

Name: Gluten Free Zucchini Tart
Prep time: 75 min
Cook time: 45 min
Total time: 3 h
Yield: 6 servings
Cuisine: Gluten Free
Ingredients: 160 g gluten free flour blend; 5 g sugar; 1/2 tsp xanthan gum; 1/4 tsp salt; 115 g cold unsalted butter; 75 g cold water; 3 medium zucchinis; 1/2 tsp salt; 170 g cream cheese; zest of 1 lemon; 1 tbsp fresh thyme; 1 tsp garlic powder; salt and pepper; 1 tbsp olive oil; 1 large egg, whisked; 50 g parmesan cheese

Ingredients

Scale

For the gluten free pie crust:

160 g (1⅓ cups) plain gluten free flour blend (without xanthan gum)

5 g (1 tsp) caster sugar or granulated sugar

½ tsp xanthan gum (reduce to ¼ tsp if flour blend already includes it)

¼ tsp salt

115 g (1 stick) cold unsalted butter, cubed

75 g (¼ cup + 1 tbsp) cold water

For the zucchini filling:

3 medium zucchinis (about 700 g / 1½ pounds), sliced into ⅛-inch rounds

½ tsp salt

For the cream cheese filling:

170 g (¾ cup) full-fat cream cheese, room temperature

Zest of 1 lemon

1 tbsp fresh thyme leaves

1 tsp garlic powder

Salt and pepper to taste

For assembly:

1 tbsp olive oil

1 large egg, whisked (for egg wash)

50 g (½ cup) finely grated parmesan cheese

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Instructions

1. In a bowl, whisk together flour blend, sugar, xanthan gum, and salt.

2. Add cubed butter and rub into dry mix until pea- to walnut-sized clumps form.

3. Gradually add cold water, tossing until flour is hydrated and dough clumps together.

4. Gently knead into a rough ball, wrap in cling film, and chill for 30–45 minutes.

5. Roll dough into a rectangle, fold in thirds, rotate, and repeat once more. Wrap and chill for another 30–45 minutes.

6. Toss zucchini slices with salt and let sit for 30 minutes. Squeeze with towel to remove excess water.

7. Mix cream cheese, lemon zest, thyme, garlic powder, salt, and pepper until smooth.

8. Preheat oven to 400ºF (200ºC). Roll dough into 10×14-inch rectangle on parchment.

9. Spread cream cheese mixture, leaving a 1-inch border. Arrange zucchini slices on top. Fold pastry edges over.

10. Brush edges with egg wash. Drizzle zucchini with olive oil.

11. Bake 30 minutes until pastry is golden. Sprinkle parmesan over zucchini and bake another 15–20 minutes until deep golden.

12. Cool for 5–10 minutes before slicing.

Notes

For a vegan option, substitute vegan butter, dairy-free cream cheese, and omit egg wash.

Mix zucchini with yellow squash for a colorful tart.

Tart can be served warm or at room temperature.

Author: Aaron
Prep Time: 1 hour 15 minutes
Cook Time: 45 minutes
Method: Baking
Cuisine: Gluten Free
Diet: Gluten Free