3-Ingredient Chocolate Oatmeal Cake Recipe

3.51 from 315 votes
A slice of a chocolate cake is being lifted from a full cake on a white plate. The image has overlaid text that reads "3 INGREDIENT VEGAN EGGLESS NO-BAKE.

This 3 ingredient chocolate cake recipe is vegan, gluten free, eggless, dairy free and no bake. This chocolate cake is low in sugar and it takes only 10 minutes to make it. The taste of this cake is surprisingly good. If you are looking for an easy, light and healthier cake you should give this cake a try.

A slice of a chocolate cake is being lifted from a full cake on a white plate. The image has overlaid text that reads "3 INGREDIENT VEGAN EGGLESS NO-BAKE.

3-Ingredient Chocolate Oatmeal Cake Recipe

3.51 from 315 votes
Prep Time 10 minutes
WORK TIME 10 minutes
DIFFICULTY Easy
Cuisine World
Servings 8 yields

Ingredients
 

  • 6 oz 170g Dark chocolate, high quality
  • 375 ml Coconut milk full fat
  • 2¾ cups 220g Quick oats

Instructions
 

  • DIRECTIONS
    1. Grease a 7-inch (18cm) round cake pan with butter/oil, line the bottom with parchment paper. Grease the parchment as well. Set aside.
    2. Chop the chocolate and lace in a heat proof bowl.
    3. In a small saucepan bring the coconut milk to a simmer, then pour over the chocolate. Let sit for 2 minutes, then stir until melted and smooth.
    4. Add quick oats and stir until combined.
    5. Pour the batter into the pan. Let cool to room temperature, then Refrigerate until set, at least 4 hours.
    6. Serve with fresh fruits.
    Notes:
    • This cake is not so sweet as we not using any sugar except the chocolate, If you prefer a bit sweeter cake add 1-2 tablespoons of sugar or any other sweetened while simmering the coconut milk.
    • Keep refrigerated up to 5 days.

Video

Nutrition information is automatically generated and thus we can not guarantee it is 100% accurate.

22 Comments

  1. Thanks for sharing. I will love to try this out and see how it works

    June 30, 2020
  2. Can I sub with oat bran instead?

    July 23, 2020
  3. I’m sorry but I made this and its gross. It’s not a cake….unless you drown it in coconut whipped cream and strawberries….which I had no option but to fo to disguise it. Yikes. It was like very plain, cold, unsweetened chocolate oatmeal in a big round cake shape.

    July 30, 2020
    1. Coconut whipped cream and strawberries = cake?

      November 1, 2020
    2. I just made this yesterday and I love it and so does my husband as it is not on the sweet side: I guess if some prefer, they could add some maple syrup or a sprinkle of sugar to the milk. I might try the maple syrup next time

      February 13, 2022
  4. I added some chopped walnuts. It was very nice and light cake. Next time I will try to make it with pistachios and will add a bit sugar. Thank you for the recipe!

    July 30, 2020
  5. Why is there a need to lace the chocolate? I don’t see anything decorative about this cake.

    September 11, 2020
    1. * place

      September 14, 2020
    2. I see this more of a base layer for a cake, you can add whatever you want on top or in the cake. You don’t have to follow the exact recipe every time. 🙂

      December 21, 2020
  6. I would probably add some honey or sugar and vanilla extract.
    Jane, adding nuts is good idea, thank you 😉

    September 23, 2020
  7. Can you sucessfully substitute coconut milk with another 1 or even 2 dairy free milk/ingredients?

    October 5, 2020
  8. can we replace the coconut milk with dairy milk ?

    November 4, 2020
  9. Can I use regular milk instead of coconut milk?

    December 18, 2020
  10. Can I use normal milk instead of coconut milk ?

    January 13, 2021
  11. Can I use low-fat coconut milk?

    February 5, 2021
  12. I made this with a bit of honey. Very nice and filling too!

    February 11, 2021
  13. Joice Adam says:

    I tried to make this and it turned out to be so wonderful. The taste is just right, love the coconut milk flavor. I tasted the dark chocolate first before using it to make sure the sweetness is just right for our taste. And it’s super duper EASY w only 3 ingredients.This is a HEALTHY dessert. We can eat as much without the guilt. Do not compare it to regular flour cake, it’s totally different.

    March 6, 2021
  14. Karubakee says:

    this turned out soooo great, my mother normally doesn’t enjoy healthy cakes but this recipe was such a star!

    May 10, 2021
  15. It’s really easy and love how chocolatey it turned out to be. I added some walnuts and raisins in the mixture. Serve with strawberry and whipped cream ( if u need more sweetness) 🙂

    October 9, 2021
  16. I made this in the original proportions and added dried cranberry to it and served it for a gathering. Folks enjoyed it, even the kid who hates oats ate it. I personally loved it and will definitely make it again.

    July 8, 2022
  17. I made this cake, my son and I loved it, my husband thought it was awful.

    June 23, 2023
  18. [email protected] says:

    Vile a waste of good quality chocolate

    August 7, 2023
3.51 from 315 votes (315 ratings without comment)

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