Sugar-Free Diabetic Orange Cake (5-Minute Prep)
Description
A light, moist, and fragrant cake made with fresh orange juice and zest — completely sugar-free and perfect for diabetics or anyone cutting down on refined sugar. This cake takes just 5 minutes to prepare and is baked to golden perfection, melting in your mouth with each bite.
Ingredients
Wet Ingredients
-
3 large eggs (room temperature)
-
½ cup olive oil (or any light vegetable oil)
-
¾ cup freshly squeezed orange juice (from about 2 oranges)
-
1 tbsp orange zest (optional but highly recommended)
-
½ cup natural sweetener (erythritol, stevia blend, or monk fruit sweetener)
Dry Ingredients
-
1½ cups all-purpose flour (or almond flour for low-carb version)
-
1½ tsp baking powder
-
¼ tsp baking soda
-
A pinch of salt
Instructions
-
Preheat oven to 170°C (340°F). Grease and line two small round cake pans or one 8-inch pan.
-
Beat the eggs and sweetener together until fluffy and pale.
-
Add oil slowly while whisking until well combined.
-
Stir in orange juice and zest.
-
Sift dry ingredients (flour, baking powder, baking soda, salt) into the mixture. Fold gently until smooth.
-
Pour into pans and bake for 25–30 minutes, or until a toothpick inserted comes out clean.
-
Cool completely before removing from the pan. Enjoy as-is or dust with powdered sweetener.
Tips
-
Use fresh orange juice, not boxed juice (which may contain added sugar).
-
For extra flavor, add a drop of vanilla extract or a pinch of cinnamon.
-
If using almond flour, reduce oil slightly to prevent greasiness.
-
The cake can be stored in an airtight container for up to 4 days or refrigerated for 7 days.
Nutritional Information (per slice, based on 10 servings)
| Nutrient | Amount |
|---|---|
| Calories | 140 kcal |
| Carbohydrates | 12 g |
| Sugars | 1 g (natural from orange) |
| Protein | 4 g |
| Fat | 9 g |
| Fiber | 1.5 g |
(Values may vary depending on the sweetener and flour used.)
Health Benefits
-
Diabetic-friendly: No refined sugar; uses low-GI sweeteners.
-
Vitamin C boost from oranges supports immunity.
-
Heart-healthy fats from olive oil or almond flour.
-
Low glycemic index, reducing blood sugar spikes.
Q&A Section
Q1: Can I make it gluten-free?
👉 Yes! Use almond flour or oat flour instead of all-purpose flour.
Q2: Can I skip eggs?
👉 You can use 3 tbsp unsweetened applesauce or 1 tbsp flaxseed meal + 3 tbsp water per egg.
Q3: Can I use lemon instead of orange?
👉 Absolutely, it will turn into a refreshing sugar-free lemon cake.
Q4: Is this safe for diabetics?
👉 Yes — as long as you use approved diabetic sweeteners like stevia or erythritol and watch portion size.
Q5: Can I freeze it?
👉 Yes, wrap slices individually and freeze for up to 2 months.