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Chocolate Orange Cake

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slice of moist chocolate orange cake topped with chocolate glaze, orange slices and crushed pistachios with large cake in background

This decadent, moist Chocolate Orange Cake is vegan and gluten-free. It is made with polenta, ground cornmeal. I really don’t think polenta gets enough credit. It’s like the Ringo Star of the grains, although maybe that’s a bad example. I can’t actually think of one that’s better than that one right now but if I do ill shoehorn it in.

vegan chocolate orange polenta cake with slice taken out to reveal moist, rich centre

Polenta is basically a humble cornmeal mush that is put together to make something better. Its tastes is basically, well very much like its mother’s, corny. When uncooked, it’s simply a yellow, powdery dust, but it undergoes a magical transformation when toasted and becomes beautifully crisp- breadcrumb coatings, move aside, polenta is in da house (good news for the coeliacs).

rich moist slice of chocolate orange cake drizzled with creamy custard and dried orange slice

This cake turned out surprisingly moist, given it was only polenta (no other grain or nut to mask its features) – it was almost brownie-like, and that’s always a good thing! Quite similar to my Lemon Polenta Cake but with chocolate.

Questions about Chocolate Orange Cake

How to make Chocolate Orange Cake?

To make Chocolate Orange Cake, you will need polenta, rapeseed oil, maple syrup, juice of 2 oranges, plant milk, baking powder, cocoa powder and orange oil extract. Combine all ingredients to make a grainy batter. Pour into a baking tin lined with greaseproof paper. Bake for 35 minutes and allow to cool before serving.

Chocolate Orange Cake Substitutions

  • Sugar can replace maple syrup in this recipe
  • Polenta can be subbed in a 50/50 ratio with almond flour and/or coconut flour
  • Coconut oil can be replaced by rapeseed oil or other flavourless oil. Unlike coconut oil, rapeseed oil is not solid at room temperature. However, in this recipe, the baking process means this factor will not have an impact on the crumble’s texture.

More Recipes to Try…

Red Velvet Cake Balls

Red Velvet Cake Balls

Vegan Muffins

Vegan Muffins

Christmas Cake Recipe

Christmas Cake Recipe

Vegan Chocolate Log Recipe

Vegan Chocolate Log Recipe

Olive Oil Cake

Olive Oil Cake

Kalter Hund

Kalter Hund

Vegan Carrot Cake

Vegan Carrot Cake

Mole Cake

Mole Cake

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If you don’t have time to cook mince pies now, click on any image on this page to add it to your Pinterest list. Fancy more inspo? Come see me on Pinterest for breakfast, lunch, dinner and dessert ideas.

This Chocolate Orange Cake is…

  • Moist
  • Gooey
  • Tangy
  • Orangey
  • Chocolatey
  • Gluten-free
  • Vegan
  • Plant-based
slice of chocolate orange cake topped in dried orange slices and crushed pistachios in front of large cake
Print Recipe
3.25 from 4 votes

Chocolate Orange Cake

A decadent chocolate cake infused with oranges. This vegan recipe is made with polenta, making this a flourless and gluten-free cake. Refined sugar-free too.
Prep Time10 minutes mins
Cook Time35 minutes mins
Course: Dessert
Keyword: cake, chocolate, flourless cake, gluten-free, healthy, polenta
Servings: 10 people
Calories: 292kcal
Author: Reena Sharma

Ingredients

  • 300 g coarse polenta
  • 150 ml rapeseed oil
  • 150 ml maple syrup
  • The juice and zest of 2 large oranges
  • 75 ml soy milk
  • 1 tsp baking powder
  • 3 tbsp cocoa powder
  • ½ tsp orange extract/oil

Instructions

  • Pre-heat oven to 180C
  • For the cake, combine all dry ingredients together
  • Mix all of the wet ingredients together and pour into the dry
  • Whisk together to achieve a creamy batter
  • Pour into a greased cake tin, lined with greaseproof paper
  • Bake for 35 minutes and leave to cool. Top with melted dairy-free chocolate and crushed nuts (optional)

Notes

  • Polenta can be subbed in a 50/50 ratio with almond flour and/or coconut flour
  • Sugar can be used instead of maple syrup
  • Rapeseed oil can be replaced with any other type of oil
  • Any plant milk can be used in place of soy milk

Made this Recipe?

If you had a go at these gluten-free mince pies, be sure to give me a shout on Instagram at @food_flaneur so I don’t miss out on your creations and give your post some love!

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Reader Interactions

Comments

  1. mistimaan

    August 22, 2018 at 4:49 pm

    Nice recipe

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    • foodflaneur

      August 31, 2018 at 4:18 am

      Thank you so much @mistimaan 🙂 If you make it, let me knowhow it goes!

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      • GB

        February 10, 2023 at 11:04 pm

        Could I make this without the orange. Just as a chocolate polenta cake?

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      • foodflaneur

        February 14, 2023 at 10:25 am

        You absolutely could – though it may be slightly dry without the orange syrup so having a chocolate frosting in the middle and/or on top could help eliminate that. Hope that helps! Reena x

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  2. Donna

    December 6, 2022 at 9:31 pm

    Can I ask a couple of questions please? What size cake tin do you use? Can the recipe be doubled successfully? Can the whole orange be used? I have fine polenta on hand and thought this would make a lovely cake but I notice you state to use coarse polenta. Can I use my fine for this? I was excited to see this recipe with polenta as some of these type of recipes use almond flour and my daughter is anaphylactic with ALL nuts. Thankyou. I’d love to give this a try

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  3. Tracy

    December 23, 2022 at 8:04 pm

    This looks delicious! What size cake pan did you use to make this?

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    Reply
    • foodflaneur

      February 14, 2023 at 10:34 am

      Hi Tracy, apologies for my late reply, I’ve just had a baby so life has been chaotic to say the least! I used a tin that had an 18cm diameter. Reena x

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Trackbacks

  1. Cake Crumb Swiss Roll | Food Flaneur Recipe Collection says:
    May 26, 2020 at 8:45 am

    […] Chocolate Orange Polenta Cake […]

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  2. Christmas Hot Chocolate | Food Flaneur Recipe Collection says:
    December 23, 2020 at 3:10 pm

    […] Now, it’s an all-go area! Super simple, super easy and super delicious – what’s not to like about this drink! If you fancy a different Christmas-themed combo rather than mint chocolate, go for chocolate orange. In hot chocolate form or cake form, both work for me. But one of my faves has to be this decadent Chocolate Orange Cake. […]

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HI GUYS, IM REENA

A dietitian from England. I created this website to share with you the nutrition and dietetic services that I offer, vegan comfort food recipes and nutrition-related health posts. I hope that you can find what you’re looking for right here.

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