Is this Sugar-Free Lemon Curd the best ever low carb spread?

Tart and tangy, this sugar-free lemon curd recipe is great for low carb desserts, keto cakes as well as possibly the best ever spread for gluten-free toast and no nut hemp wraps. Smart food - no sugar and no grains!


115g organic grass-fed butter

100g erythritol

125ml freshly squeezed lemon juice

Grated zest of two lemons

6 egg yolks

To make the lemon curd

Melt the butter gently in a saucepan

Remove from the heat and add the erythritol, lemon juice, zest, and egg yolks

Return to medium-low heat and whisk continuously until the mixture starts to thicken.

Set aside to cool down and then transfer to a sterilised jam jar.

Keep in the fridge for 2- 3 days

Stop Press! We already hand-bake and sell the most amazing no nut hemp wraps from online Keto and Low-carb Bakery - but keep a lookout for the new range of bake your own wraps coming soon to our online shop!


Hi! I'm Kate, Co-Founder of Primal Cut, mum, wife & Primal Baker! I live in West Yorkshire on the outskirts of Ilkley from where we work (Mike and I ) to create our range of healthy paleo, grain-free food! From delicious Primal Alternative keto granolas to nutrient-dense low carb bread, from vegan wraps to healthy sausages, nitrite-free bacon & charcuterie - it's all here. The fact that grain-free works for the keto and low carb movement means our food offers convenient, time-saving alternatives that will help keep you on track during your journey back to health!

For the full range of healthy and convenient food check out our shop

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