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Keto Flaxseed Bread Loaf – Low-Carb, Hearty, and Easy

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Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Servings: 12 servings
Ingredients Method

Ingredients
  

  • 2 cups (200 g) finely ground golden flaxseed meal (golden gives a lighter flavor and color)
  • 1 cup (100 g) almond flour (super-fine, blanched)
  • 1 tablespoon baking powder (aluminum-free if possible)
  • 1 teaspoon xanthan gum (optional but recommended for structure)
  • 1 teaspoon fine sea salt
  • 6 large eggs (room temperature)
  • 1/2 cup (120 ml) unsweetened almond milk (or water)
  • 1/4 cup (60 ml) olive oil (or melted butter/ghee)
  • 1 tablespoon apple cider vinegar
  • 1–2 teaspoons erythritol or allulose (optional, for balance—not sweet)
  • 2 tablespoons whole flaxseeds (optional topping)

Method
 

  1. Prep the pan and oven. Heat the oven to 350°F (175°C). Line a 9x5-inch loaf pan with parchment, leaving overhang for easy lifting. Lightly grease the sides.
  2. Mix dry ingredients. In a large bowl, whisk together the flaxseed meal, almond flour, baking powder, xanthan gum, salt, and erythritol (if using) until evenly combined and lump-free.
  3. Whisk wet ingredients. In a separate bowl or large measuring cup, beat the eggs, then whisk in the almond milk, olive oil, and apple cider vinegar until smooth.
  4. Combine and rest. Pour the wet mixture into the dry. Stir with a spatula until a thick batter forms. It will look loose at first, then quickly thicken as the flax absorbs moisture. Let it rest for 3–5 minutes to hydrate fully.
  5. Fill the pan. Scrape the batter into the prepared pan and smooth the top with a spatula. If using, sprinkle whole flaxseeds on top and gently press them in.
  6. Bake. Place on the center rack and bake for 45–55 minutes. The loaf is done when the top is set, a toothpick comes out clean from the center, and the internal temperature reaches 200–205°F (93–96°C).
  7. Cool properly. Let the loaf cool in the pan for 10 minutes, then lift it out using the parchment and cool completely on a rack—at least 1 hour. Slicing too soon can make the crumb gummy.
  8. Slice and serve. Use a serrated knife to cut into 12–16 slices, depending on your preferred thickness. Toasting enhances flavor and gives the edges a lovely crunch.