Flourless Date and Walnut Flaxseed Cake – A Guilt-Free Indulgence You’ll Love

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By Gianna Poulef

Flourless Date and Walnut Flaxseed Cake

Thank you so much for stopping by my kitchen today! I’m beyond excited to share one of my all-time favorite wholesome desserts: Flourless Date and Walnut Flaxseed Cake. This cake is a sweet reminder that indulgence doesn’t have to come with guilt—it’s naturally gluten-free, refined sugar-free, and packed with nutty, earthy goodness.

The sweetness comes entirely from juicy dates, while walnuts and flaxseed bring a satisfying crunch and a hearty bite. It’s one of those cakes you’ll want to bake on repeat, whether for a cozy afternoon snack or a nourishing holiday dessert spread.

And hey—before we get started, don’t forget to subscribe to my recipe emails so you never miss another warm, comforting treat like this one!

Overview of Recipe Content

This flourless cake is a wholesome, naturally gluten-free dessert perfect for tea time, brunch, or even a healthy snack box addition. Imagine a dense, moist crumb that melts in your mouth, punctuated with the satisfying crunch of walnuts. Each bite delivers deep caramel-like sweetness from dates balanced by the warm nuttiness of flaxseed and almond flour.

Why you’ll love it:

  • Naturally sweetened – no refined sugar.
  • Gluten-free and wholesome – made with almond flour and flaxseed.
  • Perfect texture – moist, rich, and slightly nutty.
  • Versatile – enjoy it plain, with a dollop of Greek yogurt, or even as a base for a healthier layered cake.

What it tastes like:
It’s dense, earthy, slightly sweet, and incredibly comforting. The natural sweetness of dates feels indulgent, while the walnuts and flaxseed add depth and crunch.

Health perks:

  • Rich in fiber from flaxseed and dates.
  • Healthy fats from walnuts and almonds.
  • Naturally gluten-free and nutrient-dense.

Ingredients you’ll need:

  • 1 ½ cups (150 g) almond flour
  • ¼ cup (25 g) ground flaxseed
  • 1 tsp (5 g) baking powder
  • ½ tsp (2.5 g) baking soda
  • 1 cup (150 g) pitted dates, soaked and blended into a paste
  • ½ cup (120 ml) milk of choice (almond, oat, or dairy)
  • 2 large eggs
  • ½ cup (60 g) walnuts, chopped
  • 1 tsp cinnamon
  • ½ tsp salt

Tools you’ll need:

  • Mixing bowls
  • Blender/food processor (for dates)
  • 8-inch round cake pan
  • Whisk and spatula

Substitutions & Additions:

  • Swap walnuts with pecans or hazelnuts.
  • Add a handful of dark chocolate chips for extra indulgence.
  • Use maple syrup instead of dates for a slightly different flavor profile.

How to Make Flourless Date and Walnut Flaxseed Cake

  1. Prep the oven & pan – Preheat your oven to 350°F (175°C) and line an 8-inch round cake pan with parchment.
  2. Make the date paste – Blend soaked dates with milk until smooth and caramel-like.
  3. Mix dry ingredients – In a bowl, whisk almond flour, flaxseed, baking powder, baking soda, cinnamon, and salt.
  4. Combine wet ingredients – In another bowl, beat eggs and stir in the date paste.
  5. Bring it all together – Fold dry into wet until combined, then add chopped walnuts.
  6. Bake – Pour batter into the prepared pan and bake for 35–40 minutes, or until a toothpick comes out clean.
  7. Cool & enjoy – Let it cool before slicing. Serve with tea, coffee, or a drizzle of warm almond butter.

What to Serve with Flourless Date and Walnut Flaxseed Cake

  • A hot cup of chai or espresso.
  • A spoonful of Greek yogurt or coconut cream.
  • A side of fresh fruit like sliced pears or figs.

Tips for Making It Perfect

  • Soak your dates – Warm water helps soften them and makes blending easier.
  • Don’t overbake – This cake is meant to stay moist.
  • Make it ahead – The flavors deepen overnight, making it even better the next day!

Storage Instructions

  • Room temperature: Store in an airtight container for 2–3 days.
  • Fridge: Keeps up to 1 week.
  • Freezer: Slice, wrap individually, and freeze for up to 3 months.

General Information

This cake draws inspiration from Middle Eastern desserts where dates are often the hero ingredient. It’s a modern twist that brings together Mediterranean flavors with Western-style baking techniques. Perfect for Ramadan, Christmas, or simply when you’re craving something comforting yet nourishing.

Frequently Asked Questions

1. Can I make this cake vegan?
Yes! Swap eggs for flax eggs (1 tbsp flaxseed + 3 tbsp water per egg).

2. Can I skip walnuts?
Absolutely—just replace them with another nut or even seeds like sunflower or pumpkin.

3. How do I make it sweeter?
Add 2 tbsp maple syrup or honey if you prefer extra sweetness.

4. Can I double the recipe?
Yes—just use a larger pan and increase bake time slightly.

Conclusion

This Flourless Date and Walnut Flaxseed Cake is proof that desserts can be both wholesome and indulgent. Moist, nutty, and naturally sweet, it’s the perfect cake to share with friends or savor as a guilt-free snack.

If you love baking with wholesome ingredients, you’ll also enjoy my Healthy Banana Oatmeal Muffins and Gluten-Free Carrot Cake.

Happy baking, friends—and don’t forget to tag me on Pinterest when you share your creations!

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Interactive Elements

I’d love to hear what you think! Leave a comment or review below, and share a photo of your cake on Pinterest or tag me on social media @poulefrecipe.


Nutritional Information (per slice, based on 10 servings)

CaloriesProteinCarbsSugarFatFiber
2356 g25 g16 g14 g4 g
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Flourless Date and Walnut Flaxseed Cake – A Guilt-Free Indulgence You’ll Love


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  • Author: Poulef
  • Total Time: 55 minutes
  • Yield: 10 slices 1x

Description

This Flourless Date and Walnut Flaxseed Cake is moist, naturally sweetened with dates, and packed with nutty flavor. A wholesome, gluten-free treat perfect for guilt-free snacking or dessert.


Ingredients

Scale

1 ½ cups (150 g) almond flour

¼ cup (25 g) ground flaxseed

1 tsp (5 g) baking powder

½ tsp (2.5 g) baking soda

1 cup (150 g) pitted dates, soaked and blended

½ cup (120 ml) milk of choice

2 large eggs

½ cup (60 g) walnuts, chopped

1 tsp cinnamon

½ tsp salt


Instructions

1. Preheat oven to 350°F (175°C) and line an 8-inch round cake pan.

2. Blend soaked dates with milk into a smooth paste.

3. Whisk almond flour, flaxseed, baking powder, baking soda, cinnamon, and salt.

4. Beat eggs in a bowl and stir in date paste.

5. Fold dry ingredients into wet until combined.

6. Add chopped walnuts and mix gently.

7. Pour batter into pan and bake for 35–40 minutes, until a toothpick comes out clean.

8. Cool before slicing and enjoy!

Notes

Store at room temperature for 2–3 days or refrigerate up to a week.

Freezes well for up to 3 months.

Tastes even better the next day!

  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Category: Dessert
  • Method: Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 235
  • Sugar: 16g
  • Sodium: 160mg
  • Fat: 14g
  • Saturated Fat: 2g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 4g
  • Protein: 6g
  • Cholesterol: 35mg
Flourless Date and Walnut Flaxseed Cake – A Guilt-Free Indulgence You’ll Love
Gianna Poulef
CEO, Chef & Recipe Creator at BLYNO LLC | Website

I’m Gianna Poulef from Poulef Recipes. I love sharing perfected dishes from my kitchen. I’m sure they’ll earn a spot in your heart. Let’s savor this journey together!.

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