This mug cake is faster than Magriza spreading Sunday gossip at the gate!

microwave mug cake, lemon drizzle, low carb, seed flour, grain-free, healthy baking, keto dessert, HEBA supa-seed flour

Lemon Drizzle Microwave Cake

Prep Time: 5 minutes
Cook Time: 2 minutes
Course: Dessert
Diet: Diabetic, Gluten Free
Keyword: Banting, Diabetic, keto, Low Carb
Servings: 1
Calories: 766kcal

Ingredients 

  • 1 fresh Lemon zest and juice
  • 2.5 Tbsp HEBA® Supa-Seed Flour
  • 2 Tbsp Sweetener of Choice
  • 1/4 tsp Baking Powder
  • 1 Jumbo Egg

Instructions

Lemon Cake

  • Sprinkle the zest and 2 tbsp lemon juice into a ramekin or small mug
  • Add HEBA®, egg and 1 Tbsp sweetener, mix to combine
  • Add the baking powder and mix again
  • Microwave on high for around 1 minute 30 seconds

Lemon Drizzle

  • While the cake is in the microwave, use a coffee grinder to make powdered icing sugar from your remaining sweetener.
  • Slowly add the lemon juice until the desired consistency is reached
  • Remove the lemon cake from the microwave
  • Drizzle over and enjoy!

Nutrition

Calories: 766kcal | Carbohydrates: 20g | Protein: 17g | Fat: 15g | Saturated Fat: 5g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Trans Fat: 0.02g | Cholesterol: 234mg | Sodium: 384mg | Potassium: 89mg | Fiber: 13g | Sugar: 3g | Vitamin A: 340IU | Vitamin C: 1mg | Calcium: 94mg | Iron: 1mg
Tried this recipe?Mention @heba.southafrica or tag #heba.southafrica!
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Natalie Lawson

Natalie Lawson is a trusted voice in Mzansi’s real food revolution and an established author on all things keto, Banting, low-carb, and intermittent fasting, always with a focus on what’s practical, doable, and straight-up delicious. She's one of the powerhouse legends behind the Banting 7 Day Meal Plans Facebook group, where over 2.3 million South Africans (and counting) are taking back their health, one real meal at a time. Natalie’s journey into real food wasn’t just about weight loss, it started with a mission to help her autistic son through better nutrition: less sugar, more sanity. That mission turned into a passion, and before long she’d racked up multiple nutrition diplomas, a kitchen full of grain-free experiments, and a once non-verbal kid who now talks the hind leg off a donkey. She’s no scientist or celebrity chef — just a no-nonsense mom with a "beautifully blended bunch" of five kids, one grandson, and a fridge that’s always empty by Wednesday. Married since 2007, she knows how hectic life gets — which is why her food philosophy is simple: make it quick, make it work, make it kak-lekker! From moeg to magic, her lived experience, relentless self-testing, and no-BS approach to nutrition have helped spark a movement that’s shed millions of kilos and brought energy, confidence, and community back into Mzansi’s kitchens. Here at HEBA®, she brings that same fire — no jargon, no guilt — just affordable grain-free goodness that works for real people, in the real world.
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