Keto Crackers Recipe (Seed & Cheese)

Keto crackers made from almond flour, flaxseed meal, sesame seeds, and two cheeses come out at 2 g net carbs per serving and take about 33 minutes start to finish. Rolled thin and baked until deep golden, they snap like a real cracker — no grain flour, breadcrumbs, or added sugar anywhere in the dough.

Store-bought "low-carb" crackers usually still carry 8 to 12 g net carbs per handful once you check the label, because most brands lean on tapioca or corn starch to hold the dough together. This recipe skips the starch entirely — the seeds and cheese do the binding — so a full 4-cracker serving stays firmly inside a keto food list. It also freezes well, so one batch covers snack time for a couple of weeks.

What are keto crackers made of?

Keto crackers replace wheat flour with a blend of nut or seed flour, ground seeds, and cheese, which together supply the structure and crunch that starch would normally provide. Almond flour and flaxseed meal give the dough body, sesame seeds add crunch and nutty flavor, and parmesan plus cheddar bind everything together while adding savory depth.

Seed crackers (nut-free option)

Swap the almond flour for an equal amount of sunflower seed flour (or finely ground sunflower seeds) and skip the parmesan if you also need it dairy-free — use 2 tablespoons of nutritional yeast in its place for a similar savory note. The dough is slightly more crumbly to roll, so work between parchment and chill it for 10 minutes first if it tears.

Cheese crackers

For a more cheese-forward, "cheese-it" style cracker, cut the almond flour to 1/2 cup and increase the cheddar to 1 cup. The dough will be softer and greasier to handle — chill it for 15 minutes before rolling, and expect a shorter bake, closer to 12 to 15 minutes, since the higher cheese content browns faster.

Ingredients you'll need for keto crackers

• 1 cup (112 g) finely ground blanched almond flour — the base; about 12 g net carbs for the whole cup.
• 1/4 cup (28 g) ground flaxseed (flaxseed meal) — adds fiber and helps bind the dough; under 1 g net carbs.
• 2 tablespoons (18 g) sesame seeds — for crunch and flavor; about 2 g net carbs.
• 1/4 cup (25 g) grated parmesan cheese — sharp, savory, and low in carbs; about 1 g net carbs.
• 1/2 cup (56 g) shredded sharp cheddar cheese — adds richness and helps the dough hold together; about 1 g net carbs.
• 1 large egg — binds the dough.
• 2 tablespoons (28 g) unsalted butter, melted — for a tender, snappable texture.
• 1/2 teaspoon salt, 1/4 teaspoon each garlic powder and onion powder, black pepper — to taste.
• Flaky sea salt — for topping before baking.

Almond flour, flaxseed, and both cheeses are all standard entries on a keto food list; if you swap in a different sweetener-free seed flour, run the totals through the net-carb calculator to confirm your version still lands close to 2 g net carbs per serving.

How do you make keto crackers?

Mix the dry ingredients with egg and melted butter into a stiff dough, roll it thin between parchment, score into squares, and bake at 325°F for 15 to 20 minutes. No stand mixer or food processor is required — a bowl and a rolling pin get the job done.

1. Preheat and prep. Preheat the oven to 325°F (163°C) and line two baking sheets with parchment paper.
2. Mix the dough. Combine the almond flour, flaxseed meal, sesame seeds, parmesan, cheddar, salt, garlic powder, and onion powder. Add the egg and melted butter and stir until a stiff dough forms.
3. Roll it thin. Divide the dough in half. Place each portion between two sheets of parchment and roll to an even 1/8-inch thickness.
4. Score and season. Cut the rolled dough into 1.5-inch squares with a pizza cutter, leaving the pieces in place, and sprinkle with flaky sea salt.
5. Bake. Bake for 15 to 20 minutes, until deep golden brown at the edges, rotating the pans halfway through.
6. Cool and snap apart. Let the crackers cool completely on the pan before snapping apart along the scored lines.

How do you get keto crackers crispy instead of chewy?

Two things control crispness: rolling the dough thin and even, and letting the crackers cool fully on the pan before you touch them. Dough thicker than 1/8 inch bakes chewy in the center no matter how long it's in the oven, and crackers pulled warm off the tray will feel soft even when they're actually done.

If a batch still comes out slightly soft in the middle, return it to a 300°F oven for 3 to 5 more minutes rather than raising the temperature — a low, slow finish dries them out evenly instead of browning the edges too fast. Once cooled, store them uncovered on the counter for an hour before sealing the container; residual steam is the usual cause of crackers going soft the next day.

What can you dip keto crackers in?

These crackers hold up well to thick dips — a baked buffalo chicken dip, a cheese-forward spread, or plain cream cheese with everything-bagel seasoning are all sturdy enough not to break the cracker. For a full lineup of keto-friendly dips and snacks, see our keto buffalo chicken dip recipe and the broader keto snacks roundup. If you want a savory, crunchy pairing without any dough at all, cottage cheese chips make a good high-protein side.

Nutrition facts per serving

One batch makes 32 crackers — 8 servings of 4 crackers each. Values are calculated from the ingredient amounts above using standard USDA figures for almond flour, flaxseed, seeds, and cheese.¹

Nutrient	Per serving (4 crackers)
Calories	187 kcal
Fat	16 g
Protein	8 g
Total carbs	5 g
Fiber	3 g
Net carbs	2 g

If you build this into a full day of eating, our macros guide walks through setting your daily fat, protein, and net-carb targets so a 2 g snack fits cleanly into the rest of your meals.

Storage and make-ahead tips

Store cooled crackers in an airtight container at room temperature for up to a week, or freeze the baked crackers for up to 2 months. They don't need refrigeration since there's no perishable filling — just keep moisture out.

• Freeze the raw dough instead. Roll it flat, freeze on the sheet, then stack the frozen slabs with parchment between layers; bake straight from frozen, adding 2 to 3 minutes.
• Re-crisp leftovers. If a batch softens after a few humid days, a 5-minute pass in a 300°F oven brings the crunch back.
• Scale it up. The recipe doubles cleanly — use three baking sheets and rotate them through the oven in batches.

Frequently Asked Questions

How many net carbs are in keto crackers?

This seed-and-cheese version has about 2 g net carbs per serving of 4 crackers, based on 32 crackers per batch. Store-bought low-carb crackers often run 8 to 12 g net carbs per serving because they use starch fillers.

Can you make keto crackers without almond flour?

Yes. Swap in an equal amount of sunflower seed flour or finely ground sunflower seeds for a nut-free version. The dough is a bit more crumbly, so chill it for 10 minutes before rolling if it tears.

Why are my keto crackers chewy instead of crispy?

The dough is usually rolled too thick. Aim for an even 1/8-inch thickness, and let the crackers cool completely on the pan before eating — they firm up as they cool, not while they're hot.

Can you make keto crackers dairy-free?

Yes, with adjustments. Drop the parmesan and cheddar and replace the parmesan with 2 tablespoons of nutritional yeast for a savory note; expect a slightly more delicate cracker since cheese also helps bind the dough.

How long do homemade keto crackers last?

About a week at room temperature in an airtight container, or up to 2 months frozen. A few minutes in a 300°F oven restores the crunch if they soften.

Works cited

1. FoodData Central — U.S. Department of Agriculture, Agricultural Research Service — August 21, 2026 https://fdc.nal.usda.gov/

Article history

1. August 23, 2026Updated
2. August 21, 2026First published