Flourless Oat & Chia Bread

Flourless oat and chia bread—hearty, wholesome, and fiber-rich. A gluten-free loaf perfect for clean eating, meal prep, or healthy snacking.

Why You’ll Love This Recipe

  • Naturally gluten-free: Made with oats and seeds—no flour, no fuss.
  • High in fiber: Chia seeds and psyllium husks support digestion and keep you full longer.
  • No yeast, no kneading: Simple mix-and-bake method.
  • Versatile: Pairs well with sweet or savory toppings, from nut butters to smashed avocado.
  • Plant-based and allergen-friendly: Free from dairy, gluten, and refined sugars.

Ingredients

2 cups rolled oats
1/2 cup chia seeds
5 tablespoons psyllium husks
1 teaspoon sea salt
1 tablespoon pure maple syrup (or raw honey)
4 tablespoons melted coconut oil
2 cups water

Directions

  1. Preheat oven to 360°F (180°C).
  2. In a large mixing bowl, combine the oats, chia seeds, psyllium husks, and sea salt.
  3. Stir in the maple syrup, melted coconut oil, and water. Mix well until the dough thickens.
  4. Grease a loaf pan with coconut oil.
  5. Pour the dough into the pan, smoothing the top with the back of a spoon.
  6. Bake for 20–30 minutes in the loaf pan.
  7. Remove the loaf from the pan, place it upside down on a baking sheet, and bake for another 30–40 minutes.
  8. Let the bread cool completely before slicing.

Servings And Timing

Servings: 16 slices
Prep Time: 10 minutes
Cooking Time: 60 minutes
Total Time: 1 hour 10 minutes
Calories: 160 kcal per slice

Variations

  • Add seeds or nuts: Mix in sunflower seeds, pumpkin seeds, or chopped walnuts for added crunch.
  • Flavor with spices: Add cinnamon or turmeric for a subtle flavor boost.
  • Savory version: Stir in dried herbs like rosemary or thyme for a more savory loaf.
  • Sweet option: Add dried cranberries or chopped dates for a touch of natural sweetness.
  • Mini loaves or muffins: Divide the dough into muffin tins for individual servings.

Storage/Reheating

Store the bread in an airtight container at room temperature for up to 3 days, or refrigerate for up to 7 days. For longer storage, freeze slices individually and reheat by toasting directly from frozen. This bread toasts exceptionally well and holds its texture beautifully.

FAQs

How long does Flourless Oat & Chia Bread last in the fridge?

In my experience, store this bread in an airtight container in the refrigerator for 3 to 4 days per USDA food safety guidelines. This bread freezes exceptionally well; individual slices can be frozen for up to 2-3 months. Reheat by toasting directly from frozen for a fresh taste and texture.

Can I substitute butter in this recipe?

In my experience, this Flourless Oat & Chia Bread recipe does not call for butter. It uses melted coconut oil for moisture and binding. If you need a substitute for the coconut oil, you could use olive oil or avocado oil, though they might impart a slightly different flavor profile to the finished loaf.

How long does this need to chill before serving?

I’ve found that the recipe instructs to let the bread cool completely before slicing. While no specific chilling time is stated, I recommend refrigerating until firm, at least 2 hours or overnight for best results. This ensures it sets properly and is easier to slice cleanly.

What goes well with Flourless Oat & Chia Bread?

This versatile Flourless Oat & Chia Bread pairs wonderfully with both sweet and savory toppings. Try it with creamy smashed avocado and a sprinkle of sea salt, or spread with your favorite nut butter and a drizzle of maple syrup. It’s also delicious alongside a fried egg or with a smear of hummus for a satisfying snack.

Is Flourless Oat & Chia Bread gluten-free?

This recipe contains gluten from potential cross-contamination in regular rolled oats. To ensure it is fully gluten-free, I recommend using certified gluten-free rolled oats as a specific swap. The recipe is otherwise designed to be naturally gluten-free with oats and seeds, avoiding traditional flour.

Conclusion

Flourless Oat & Chia Bread is a game-changer for those seeking a healthy, filling alternative to traditional bread. With minimal ingredients and maximum nutrition, it’s a fantastic base for breakfast, sandwiches, or snacks. Whether you’re gluten-free, plant-based, or just love whole-food recipes, this loaf is a reliable go-to in any kitchen.

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Close-up of sliced flourless oat and chia seed bread with a golden crust and a hearty, textured crumb.

Flourless Oat & Chia Bread


  • Author: Chef Clara
  • Total Time: PT1H10M
  • Yield: 16 slices 1x
  • Diet: Gluten Free

Description

Flourless oat and chia bread—hearty, wholesome, and fiber-rich. A gluten-free loaf perfect for clean eating, meal prep, or healthy snacking.


Ingredients

Scale
  • 2 cups rolled oats
  • 1/2 cup chia seeds
  • 5 tablespoons psyllium husks
  • 1 teaspoon sea salt
  • 1 tablespoon pure maple syrup (or raw honey)
  • 4 tablespoons melted coconut oil
  • 2 cups water


Instructions

  1. Preheat oven to 360°F (180°C).
  2. In a large bowl, combine oats, chia seeds, psyllium husks, and salt.
  3. Add maple syrup, melted coconut oil, and water. Mix thoroughly until the mixture thickens.
  4. Grease a loaf pan with coconut oil.
  5. Pour the dough into the pan and smooth the top with the back of a spoon.
  6. Bake for 20–30 minutes.
  7. Remove the bread from the pan, place it upside down on a baking sheet, and bake for an additional 30–40 minutes.
  8. Let the bread cool completely before slicing.

Notes

  • Use certified gluten-free oats for a fully gluten-free loaf.
  • The bread slices well after cooling and stores well in the fridge or freezer.
  • Perfect with both sweet and savory toppings.
  • Prep Time: PT10M
  • Cook Time: PT60M
  • Category: Bread
  • Method: Baking
  • Cuisine: Health Food

Nutrition

  • Serving Size: 1 slice
  • Calories: 160 kcal
  • Sugar: 1g
  • Sodium: 120mg
  • Fat: 7g
  • Saturated Fat: 6g
  • Unsaturated Fat: 1g
  • Trans Fat: 0g
  • Carbohydrates: 20g
  • Fiber: 6g
  • Protein: 4g
  • Cholesterol: 0mg