Keto Lemon Cake (low-carb, egg-free, nut-free, grain-free, paleo, dairy-free and sugar-free)

Keto Lemon Cake #lowcarb #eggfree #nutfree #grainfree #paleo #dairyfree #sugarfreeA light golden-yellow keto cake with a delightfully bright lemon zing! Single layer, dairy-free, egg-free, and keto cake with just 5 grams of carbs per serving.

So, I made a cake. A low-carb, keto cake. Totally free from sugar (I used xylitol because it doesn’t spike my blood sugar as crazily as other “sugar-free” options), eggs and nuts. If you’re familiar with coconut flour, you know that it’s incredibly difficult to make an egg-free coconut flour recipe work correctly. Coconut flour requires eggs 99.9% of the time. Or at least, that’s what I thought until I discovered the magic of a gelatin egg.

Yes, a gelatin egg. What’s a gelatin egg? It’s a mixture of gelatin and water that, when combined a specific way, acts exactly like an egg in baking and cooking. The key to making the perfect gelatin egg is in sprinkling the gelatin over the water in a saucepan and leaving it to sit at room temperature for 5 minutes before heating. As the gelatin sits in the water, it blooms, creating the perfect egg-like consistency once heated lightly.

If you’ve been reading Healthful Pursuit for awhile, you know that I adore Vital Proteins Collagen Protein Beef Gelatin for its quality, tastelessness, versatility, and availability. I use it in my daily keto Rocket Fuel Lattes, add to keto soups, keto stews, keto bone broth, make keto gummies with them, and now I make keto gelatin eggs!

Of all the gelatin I’ve tried (there have been a lot), I chose to share Vital Proteins with you because of three solid reasons. The first, it tastes good. Or rather, it tastes like nothing at all. Second, Vital Proteins products are high-quality and reasonably priced. And third, I know you can get it. Vital Proteins will ship your order right to your door.

I recommend that everyone have a container of Vital Proteins Collagen Protein Beef Gelatin in their pantry, especially now that you can make keto eggs with it! Gelatin eggs are fabulous for keto cookies, keto pizza, keto cake, keto muffins… It’ll do just about everything you need it to do except for egg scrambles. That will not work. Let’s get to the full keto recipe, yes?

Keto Lemon Cake #lowcarb #eggfree #nutfree #grainfree #paleo #dairyfree #sugarfree

4.7 from 3 reviews
Keto Lemon Cake
Author: 
Recipe type: Paleo, Gluten-free, Dairy-free, Refined sugar-free, Yeast-free, Corn-free, Grain-free, Nut-free, Egg-free, Low-Carb, Keto
Prep time: 
Cook time: 
Total time: 
Serves: 8
 
Single layer, egg-free, keto lemon cake with just 5 grams of net carbs per serving.
Ingredients
Dry Ingredients
Gelatin Egg
Wet Ingredients
Frosting
Instructions
  1. Preheat oven to 325F and oil an 8-inch cake pan with a small dab of coconut oil. Tear out a sheet of parchment paper, and trace the bottom of the cake pan on the paper. Cut out the circle and place at the bottom of the cake pan. Set aside.
  2. Add dry ingredients to a bowl and mix gently, either with your stand mixer, a hand mixer or a spoon. Set aside.
  3. Prepare the gelatin egg by adding water to a small saucepan. Sprinkle with gelatin, sprinkling over the surface of the water. Let sit for 5 minutes.
  4. Meanwhile, in a separate small bowl, add wet ingredients, and mix well. Add to dry ingredient bowl and mix for 30 seconds. If the ingredients get a little lumpy, it’s because the coconut oil was hardened slightly from the lemon juice. No worries!
  5. Once gelatin egg has been sitting for 5 minutes, turn the burner on to low and whisk until water is slightly heated and texture is smooth. Transfer to the main bowl and stir for another 30 seconds, until smooth.
  6. Transfer cake batter to the prepared cake pan, and smooth with the back of a spoon or spatula. Bake in preheated oven for 33-35 minutes, until a toothpick inserted comes out clean.
  7. Take cake out of the oven and allow to sit in the pan for 30 minutes. Then, flip cake pan over onto a cooling rack, the cake should pop out easily! Allow to cool on the counter until no longer warm, about 2 hours. Transfer to a plate, cover with plastic wrap and allow to chill in your fridge overnight, at least, 12 hours.
  8. Remove from the fridge 30 minutes to 1-hour before serving. Just before serving, prepare the frosting by flipping chilled can upside down and opening at the bottom. Drain all liquid, leaving you with the thick coconut cream. Add to your high-powered blender and blend on low until light and fluffy, about 1 minute. Add lemon extract and mix with a spatula. Spoon onto the cake and smooth with a spatula.
Notes
Xylitol: you could use stevia baking blend or another sweetener of your choice, I’m sure. Although I haven’t tested it with this keto recipe.

Resting time: it is so, very important that you stay patient with this keto cake and let it rest following the directions above. When the keto cake comes out of the oven, it will be gummy. It needs time to work its magic and become just perfect!

View Nutrition Information (once on page, scroll down) Keto Lemon Cake #lowcarb #eggfree #nutfree #grainfree #paleo #dairyfree #sugarfree

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Comments | Leave Your Comment

    • They might! It’s worth a shot ;) I have used a gelatin egg successfully in this recipe, so I imagine others would work too. I’d love to know how it goes if you try it!

  1. This was AMAZING. One of the best desserts I have had, period. Even compared to traditional high carb desserts. And you feel GOOD when eating it and you dont have to save it for a carb-up necessarily. I used tapioca starch and two chicken eggs in this recipe, as I used on hand ingredients. So those substitutions definitely work. I did add a tablespoon of honey to the icing, so that added a few grams of sugar to the dish. I also substituted lemon essential oil for the lemon extract in both the cake and icing.

    • Hey! You could try using a couple of flax or chia eggs in place of the gelatin eggs. I haven’t tried it though… Let us know how it goes if you try it! :)

  2. I just made this. Ah-may-zing! Yummy! Although, it’s not really vegan with the beef collagen. No matter, I’m not myself vegan.

    • So glad you enjoyed it! Whoops, the vegan label was a mistake! Thanks for bringing it to my attention ;)

  3. HI,
    I have very high cholesterole, my bad cholesterole is very high, so how does a high in fat diet work, I have been trying to do paleo style eating for some time now, I do not consume gluten, and very little dairy, am using a high amount of cocnut oil, but my choleserole stil is going up.HELP
    Margaret

  4. You are amazing! Thank you for doing all the hard work required to bring us these yummy creations. I’m making this one for sure.

    • Thank you so much for your kind words! I hope you enjoy the cake :)

    • Not yet! I’ve been working on a few more. You could try replacing the eggs in some of my other recipes with this gelatin egg method, though. Let us know if you try something out and it works well! :)

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