How to Make Pistachio Walnut Loaf with Date Paste (Gluten-Free)

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Calling all pistachio lovers!! This stunning pistachio walnut loaf is for all the nut lovers and wholefood bakers out there. It’s easy and quick, tender, sweet but not too sweet, and a perfect pair for your morning coffee or afternoon snack.

Made with rich ground walnuts and pistachios, creamy yogurt, fragrant vanilla, and naturally sweetened with luscious homemade date paste, this pistachio gluten-free cake is moist, hearty, and deeply satisfying.

Plus, there’s no refined sugar here—just like in these delish pistachio chocolate bars – nourishing ingredients create a balanced, energy-rich dessert you can feel good about.

I’ve tested this pistachio walnut cake recipe many times with different sweeteners. My favourite so far is date paste. It bakes beautifully without compromising texture or structure. It’s the kind of cake that gets better with time, holding together well and delivering a tender crumb packed with nutrients.

Why You’ll Love This Healthy Pistachio Bread:

• Gluten-free and refined sugar-free
• Packed with healthy fats, fibre, and protein
• Sweetened with only 100g of homemade date paste
• Deliciously moist from coconut oil and yoghurt
• Perfect for dessert, an afternoon snack, or an energising breakfast treat.

What You Will Need for This Pistachio Walnut Loaf:

Dry ingredients:

100g walnuts, ground or blended into a fine meal – Walnuts are packed with omega-3 fatty acids, antioxidants, and fibre. They lend a soft, slightly bitter note and a moist texture.

100g pistachios, ground or blended – Pistachios bring a beautiful green hue, a naturally sweet flavour, and are rich in potassium, vitamin B6, and healthy fats.

10g carob powder (or cocoa powder) – Carob is naturally sweet and caffeine-free, adding a mellow chocolate-like depth. Cocoa can be used for a bolder, more familiar chocolate flavour.

100g defatted almond flour – Defatted almond flour is high in protein and fibre but low in fat, making it absorbent and ideal for balancing moisture. Can be substituted with coconut flour.

1 tbsp ground flaxseed – Helps absorb moisture and adds a dose of plant-based omega-3s and gut-friendly fibre. If you use skyr instead of homemade yoghurt, omit flaxseeds.

2 tsp baking powder – A leavening agent that ensures the cake rises well and remains light despite the dense nut base.

1 tsp baking soda – Works with the lemon juice to create a chemical reaction that lifts the cake and gives it airiness.

Wet ingredients:

• 3 medium eggs – A great source of high-quality protein, eggs provide structure and stability to the cake while adding moisture and richness.
• 100g homemade Bulgarian yoghurt (or 100g plain skyr) – This high-protein, low-fat yoghurt adds creaminess, moisture, and a subtle tang, helping balance the richness of the nuts and coconut oil.
• 100g coconut oil, melted and slightly cooled – Coconut oil provides healthy saturated fats and creates a tender, moist crumb. It’s a perfect dairy-free source of fat.
• 100g of homemade date daste or maple syrup works great. Date paste is a whole food sweetener that is fibre-rich and packed with minerals. It lends a rich caramel-like sweetness while supporting blood sugar balance.
• 1 tsp vanilla bean paste—Real vanilla flavour enhances sweetness and aroma. Vanilla balances the richness of the nuts and cocoa.
• 1 tbsp fresh lemon juice – Adds brightness and acidity, balances the richness, and activates the baking soda for a fluffy rise.

Additions:

Chopped dates – gives an extra sweetness with a distinct date character. (Optional, but I really like it)

Pistachio Walnut Loaf Instructions:

1. Preheat and prepare:

Preheat your oven to 200°C. Line a round or a loaf cake tin with parchment paper or lightly grease it.

2. Mix the dry ingredients:

In a large bowl, combine the ground walnuts, ground pistachios, almond flour, carob powder, flaxseed, baking powder, and baking soda. Stir to combine into a pistachio walnut cake mix.

3. Blend the wet ingredients:

In another bowl, whisk together the eggs, melted coconut oil, skyr, date paste, vanilla bean paste, and lemon juice until smooth and emulsified.

4. Combine:

Pour the wet mixture into the dry and fold gently until no streaks remain. The batter should be thick but pourable. If it seems too dry, add 1–2 tbsp of plant milk.

5. Prepare to Bake:

Pour the batter into the prepared tin and smooth the top. Sprinkle chopped walnuts and pistachios on the top along with 1-2 tsps of vanilla sugar.

6. Bake:

First, bake it for 15 minutes at 200°C. Then turn the heat to 180°C and cook for 35–40 minutes, or until the top is golden and a skewer inserted comes out clean.

6. Cool:
Let the pistachio walnut cake cool in the tin for 10 minutes, then transfer to a wire rack to cool completely.

7. Slice and enjoy!

Pistachio Walnut Loaf Notes & Tips:

Sweetness: This cake is mildly sweet. For a sweeter finish, drizzle with melted dark chocolate or a thin tahini-maple glaze.

Texture: Thanks to the nuts and date paste, the texture is slightly dense but moist, almost like a Mediterranean nut cake.

Storage: Store in an airtight container at room temperature for 2 days or in the fridge for up to 5 days.

Freezing: It freezes beautifully. Slice, wrap, and freeze for up to 3 months.

Nutritional Highlights (per slice, based on 10 slices):

• Calories: ~260 kcal
• Protein: 8–10g
• Fibre: 3–4g
• Sugar: 4–5g (from dates and nuts only)
• Healthy fats from coconut oil, walnuts, pistachios, and flax

Optional Toppings:

• A dusting of extra chopped pistachios
• Drizzle of dark chocolate (85%)
• Strained yoghurt with a touch of cinnamon

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