Delicious Homemade Sun-Dried Tomato Flax Crackers: Your Guide to a Healthy & Crispy Snack
There’s something incredibly satisfying about creating healthy, flavorful snacks right in your own kitchen. While I’ve experimented with flaxseed crackers before, the concept of sun-dried tomato flax crackers immediately captured my imagination. The sweet and savory notes of sun-dried tomatoes combined with the wholesome goodness of flaxseed promised a truly irresistible treat. My first attempt, however, was a humbling experience; the crackers were far too delicate and crumbled easily, refusing to hold their shape. Yet, the aroma that filled my kitchen and the incredible taste of the broken pieces were undeniable. It was a sign that this recipe had immense potential, prompting me to refine and perfect it. What you’ll find here is the result of that culinary journey – a robust, flavorful, and perfectly crisp flax cracker recipe that’s as rewarding to make as it is to eat.

The Irresistible Appeal of Sun-Dried Tomato Flax Crackers
Why are these crackers a must-try? Beyond their delightful crunch and vibrant flavor, they pack a nutritional punch. Flaxseeds are renowned for being a powerhouse of omega-3 fatty acids, dietary fiber, and lignans, offering benefits for heart health, digestion, and more. When paired with the intense, concentrated flavor of sun-dried tomatoes, a truly gourmet snack emerges. These crackers are naturally gluten-free and vegan, making them suitable for a wide range of dietary preferences. They’re perfect on their own, alongside a dip, or as a crunchy companion to your favorite cheese board. The process of making them is also incredibly hands-on and satisfying, giving you full control over the ingredients and the final texture.
Small Batch Magic: Why Starting Small is Smart
This recipe is specifically designed to yield a small batch of crackers. This approach is intentional, allowing you to test the recipe, understand your oven’s nuances, and adjust to your preferred level of crispness without committing to a large quantity. If you’re delighted with the outcome – and I’m confident you will be – feel free to double or even triple the recipe for future enjoyment. The “dough” for these crackers isn’t a traditional flour-based mixture; it’s essentially moistened flaxseed meal, which creates a unique, pliable consistency. When properly hydrated, it should be firm enough to press but not sticky or overly wet. For convenience, I typically use flaxseed meal from the bulk bins at stores like Sprouts, but grinding your own whole flaxseeds fresh will offer even more nutritional benefits and a finer texture.

Mastering the Technique: Tips for Perfectly Crispy Crackers
One of the most crucial steps to achieving perfectly formed and crispy crackers, without the frustration of them shattering after baking, is to score them before they go into the oven. This simple technique allows you to create defined cracker shapes that will easily break apart once cooled. While they are still delicate, scoring them preemptively eliminates the struggle of cutting a hard, brittle sheet of baked flax. This minor adjustment from my initial attempt made all the difference, transforming a delicate mess into elegantly portioned snacks.

The Importance of Ingredient Preparation
Attention to detail in ingredient preparation can significantly impact the outcome of your crackers. For instance, when using sun-dried tomatoes packed in oil, it’s absolutely essential to rinse off the excess oil thoroughly. Extra oil will contribute to an overly delicate cracker texture, making them more prone to falling apart. After rinsing, pat them dry to remove any lingering moisture. Additionally, opting for julienne-cut sun-dried tomatoes makes them much easier to incorporate into the flaxseed mixture. Their fine strips blend seamlessly, distributing flavor evenly without creating large, disruptive chunks. I’ve had great success using Alessi julienne-cut sun-dried tomatoes, but any quality brand will work, provided you give them a good rinse.
These crackers offer a fantastic canvas for improvisation. I’ve only made them a couple of times as I perfected this version, but I fully intend to make them a staple in my kitchen. Don’t hesitate to experiment with different herbs, spices, or even a touch of chili flakes for an extra kick. If you try this recipe, I’d love to hear about your experience and any creative twists you add!
Adapting for Dietary Needs: Low FODMAP Flax Crackers
For those following a low FODMAP diet, these sun-dried tomato flax crackers can be easily adapted to fit your dietary requirements. The primary ingredients to consider are onion powder and garlic powder, which are high in FODMAPs. To make these crackers low FODMAP friendly, simply omit both the onion powder and garlic powder from the recipe. If you still desire a hint of garlic flavor, you can incorporate 1 teaspoon of a FODMAP-friendly garlic-infused oil. These oils are typically made by infusing garlic in oil and then straining out the solids, which is where the FODMAPs reside. Always double-check labels to ensure any garlic oil you use is certified low FODMAP or made specifically to be so.
- Flax and Garlic Crackers
- Wheat and Flax Bread
- Vegan Oatmeal Chocolate Chip Cookies
- Gluten-Free Vegan Chocolate Chunk Cookies
- Chewy Chocolate Peanut Bars
Recipe

Sun-Dried Tomato Seed and Flax Crackers
Pin Recipe
Ingredients
- 1 cup flaxseed meal
- ½ teaspoon dried oregano
- ¼ teaspoon granulated garlic or garlic powder
- ¼ teaspoon onion powder
- ¼ teaspoon salt
- ⅓ to ½ cup hot water
- ½ cup raw pumpkin seeds
- ¼ cup sunflower seeds
- ¼ cup julienne sun dried tomatoes rinsed, drained and chopped
Instructions
-
Preheat oven to 400 degrees F (200 degrees C). Line a rimmed baking sheet with parchment paper, ensuring it extends slightly over the edges for easy handling.
-
In a medium-sized mixing bowl, combine the flaxseed meal, dried oregano, granulated garlic (or garlic powder), onion powder, and salt. Stir these dry ingredients thoroughly until they are evenly distributed. Next, add just ⅓ cup of hot water to the mixture. Stir well to form a thick, cohesive dough. The consistency is key here: it should be firm enough to handle and press, but not dry and crumbly, nor overly wet and pourable. If the dough appears too dry after the initial ⅓ cup of water, gradually add the remaining water (up to ½ cup total), stirring until the desired thick dough consistency is achieved. Finally, stir in the raw pumpkin seeds, sunflower seeds, and the rinsed, drained, and chopped julienne sun-dried tomatoes, ensuring they are well incorporated throughout the dough.
-
Carefully empty the flaxseed mixture onto the center of the parchment paper-lined baking tray. Lay a second piece of parchment paper directly over the top of the dough. Using your hands, or a rolling pin, press and roll the mixture down flat and evenly between the two sheets of parchment. Aim for a thin, uniform slab, approximately 10 inches by 6 inches in size. The goal is an even thickness to ensure uniform baking and crispness.
-
Remove the top piece of parchment paper. If desired, sprinkle a few extra tablespoons of raw pumpkin seeds over the flattened dough for added visual appeal and crunch. Gently press them into the surface so they adhere.
-
Using a sharp knife or a pizza cutter, gently score the dough into your desired cracker shapes – typically squares or rectangles. Be sure to cut all the way through the dough, but do not separate the individual cracker pieces at this stage. This scoring will make breaking them apart after baking much easier and cleaner.
-
Carefully place the second piece of parchment paper back over the scored crackers. Bake in the preheated oven for 25 to 30 minutes. The crackers should begin to firm up and turn slightly golden around the edges.
-
Remove the baking sheet from the oven and carefully peel off the top layer of parchment paper. Let the cracker slab cool completely on the baking sheet. Once fully cooled, gently break apart the scored crackers along the lines. At this point, they should be crisp enough for immediate enjoyment. However, if you prefer an extra-crispy texture, or if they still feel a bit soft, arrange the separated crackers upside down on the baking sheet (without parchment) and return them to the oven. Bake at a lower temperature, around 300 degrees F (150 degrees C), for an additional 20 minutes, or until they reach your desired level of crispness. Let cool completely before storing in an airtight container.
Notes