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HomeWFPB RecipesDessertsLemon–Blueberry Polenta Cake

Lemon–Blueberry Polenta Cake

This sunny, rustic cake brings together the bright zestiness of fresh lemons, the comforting graininess of polenta, and the juicy pop of blueberries in every slice. The combination creates a tender, lightly sweetened bake with a golden crumb and a naturally vibrant flavour profile—no refined flour, no oil, and just the right touch of plant‑based sweetness. It’s the kind of cake that feels both indulgent and nourishing, perfect for afternoon tea, a wholesome dessert, or a breakfast treat that won’t weigh you down.

Using polenta as the base gives the cake a hearty texture and a slow‑release energy profile, helping keep you satisfied for longer. Wholemeal flour adds extra fibre and minerals, supporting digestion and steady blood sugar. The lemon zest brings brightness while offering natural antioxidants, and the blueberries contribute anthocyanins—plant compounds linked to reduced inflammation and improved cognitive health. A gentle sweetness from maple or date syrup keeps the cake free from refined sugar while adding trace minerals and a more stable energy lift. With plant milk tying everything together, this cake stays fully whole‑food, plant‑based, and aligned with a clean‑eating approach.

The result is a feel‑good bake that celebrates simple ingredients, natural sweetness, and the kind of nourishment that leaves you glowing from the inside out.

Lemon–Blueberry Polenta Cake

Catherine BarclayCatherine Barclay
A bright, tender polenta cake studded with juicy blueberries, lightly sweetened and lifted by fresh lemon for a sunny, wholesome treat.
Course Dessert
Servings 8 servings

Ingredients
  

  • 1 cup polenta
  • 1 cup wholemeal flour
  • 1 tsp baking powder
  • ½ tsp baking soda
  • zest of two lemons
  • 1 cup plant milk we used soy
  • ¼ cup maple or date syrup
  • 1 cup fresh blueberries you can use frozen but it changes the colour of the cake

Instructions
 

  • Preheat oven to 180°C.
  • Mix dry ingredients in a bowl.
  • Whisk plant milk, lemon zest, and syrup, then combine wet and dry ingredients
  • lastly fold in the blueberries
  • Bake for 25-30 minutes until firm

Lemon Glaze

  • Make the cake pop by adding a glaze to the cake once removed from the oven
    Combine one tbsp lemon juice with one tbsp of rice syrup, baste over the cake to glaze.
Keyword Banana cake, Fibre rich, plant-based, polenta, vegan, wfpb
Tried this recipe?Let us know how it was!
Catherine Barclay
Catherine Barclay
Normally you might find me behind the coding of our sites but over the years I have become much more concerned about what has been happening in the kitchen as well - families do that for all of us don't they? Background experience is in Account Management and Web Development but as my passion has grown for WFPB so has my desire to speak out.
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