Looking for a cake that satisfies your sweet tooth and fuels your body? You’re not alone. Many of us want desserts that taste great without wrecking our nutrition goals. The problem? Most cakes are loaded with sugar and low on anything that actually keeps you full or supports your health.
That’s where this orange chia cake changes everything.
Whether you’re a fitness fan, a busy professional, or just someone who wants a better snack, this recipe is your answer. It’s moist, fluffy, full of zesty flavor, and packed with real nutrition.
With over 12 grams of protein per slice, this orange chia cake is more than dessert. It’s your post-workout recharge, a guilt-free treat, and even a healthy breakfast option all in one.
Grab your mixing bowl you’re about to make your new favorite cake.
Table of Contents
Why This High-Protein Orange Chia Cake is a Game-Changer
- Packed with Protein
This orange chia cake is crafted to deliver a solid protein boost in every slice. It includes ingredients like Greek yogurt, egg yolks, and optional protein powder, making it a smart snack that helps support muscle recovery and lasting energy. - Incredibly Moist and Fluffy
Worried about dry protein cakes? Don’t be. This recipe keeps the texture soft and tender without sacrificing structure. The right balance of wet and dry ingredients ensures every bite is moist and satisfying. - Bursting with Zesty Orange Flavor
The natural citrus oils from fresh orange zest and juice bring brightness and bold flavor. You’ll taste real fruit, not artificial extracts, making this orange chia cake a refreshing treat. - Nutritious Ingredients That Matter
Chia seeds do more than add crunch. They provide fiber, antioxidants, and plant-based omega-3s. Combined with citrus and healthy fats, this cake delivers both taste and nourishment. - Simple and Foolproof to Make
No fancy tools or baking skills required. The steps are straightforward and beginner-friendly. Whether you’re baking on a Sunday afternoon or meal prepping for the week, this orange chia cake fits right in.
⭐️⭐️⭐️⭐️⭐️
“They’re a snack that’s full of protein and fibre to keep you fuller for longer.” Lily Soutter, Nutritionist
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Ingredients Needed for Your High-Protein Orange Chia Cake
To make this orange chia cake, you’ll need everyday ingredients that come together to create something special. Here’s what you’ll need, grouped for clarity.
For the cake base
- Salted butter, softened to room temperature (250 g)
- Caster sugar (100 g)
- Egg yolks from large eggs (4)
- Self-raising flour, sifted for a light texture (200 g)
For citrus flavor and moisture
- Fresh orange zest from 3 oranges
- Fresh lemon zest from 1 lemon
- Freshly squeezed orange juice (60 ml)
- Fresh lemon juice (about half a tablespoon)
For added nutrition
- Organic black chia seeds (2 tablespoons)
These ingredients create the signature flavor and soft texture of the orange chia cake, while delivering a solid nutritional boost. Use fresh citrus for the best results, and don’t skip the chia seeds – they’re a big part of what makes this cake both unique and wholesome.
How to Make This High-Protein Orange Chia Cake
Follow these easy, step-by-step instructions to bake the perfect orange chia cake. Every step is designed to help you get the best flavor, texture, and protein boost.

- Prep your tools and ingredients
Preheat your oven to 170°C. Lightly grease your baking pan with butter on the base and sides. Sift the self-raising flour into a bowl and set it aside. - Cream the butter and sugar
In a large mixing bowl, beat the softened butter, caster sugar, orange zest, and lemon zest until the mixture looks pale and fluffy. This step traps air into the batter, helping the orange chia cake rise. - Add the egg yolks
Add the egg yolks one at a time, mixing well after each addition. This helps create a smooth, rich batter. - Combine the dry and wet ingredients
On low speed, gently fold in the sifted flour. Alternate adding in the orange and lemon juice until everything is well blended. Do not overmix. You want the batter to stay light. - Make the meringue
In a clean bowl, whisk the egg whites until they turn foamy. Gradually add sugar and keep beating until stiff peaks form. This adds lift and a fluffy texture to your orange chia cake. - Fold in the meringue
Using a spatula, gently fold the meringue into the main batter in three parts. Be gentle and fold slowly to avoid deflating the mixture. - Layer and mix the chia seeds
Spoon a layer of plain batter into your greased pan and spread it evenly. Mix chia seeds into the remaining batter and gently layer this over the first. Smooth the top evenly with a spatula. - Bake the cake
Place your pan in the oven and bake for about 35 minutes. Insert a skewer into the center to check doneness. It should come out clean when the orange chia cake is ready. - Cool the cake
Let the cake cool in the pan for 15 minutes. Then transfer it to a wire rack to cool completely. This helps the texture set and prevents sogginess.
Equipment Used
- Mixing bowls : For combining wet and dry ingredients separately
- Electric mixer or hand whisk : For creaming butter and sugar, and beating egg whites
- Rubber spatula –: For gently folding in meringue and chia seeds
- Sifter : To sift self-raising flour for a lighter texture
- Citrus zester or fine grater : For fresh orange and lemon zest
- Juicer : To extract fresh orange and lemon juice
- Measuring cups and spoons : For precise ingredient quantities
- IKEA baking pan or tube pan : For shaping and baking the cake
- Oven : Preheated to 170°C for baking
- Wire rack : To cool the cake evenly after baking
- Skewer or toothpick : To check for doneness
Use clean tools and fresh ingredients for best results. If you want extra flavor, serve with a dollop of Greek yogurt or a drizzle of orange glaze.


High-Protein Orange Chia Cake
Ingredients
Method
- Preheat your oven to 170°C. Lightly grease your baking pan with butter on the base and sides. Sift the self-raising flour into a bowl and set it aside.
- In a large mixing bowl, beat the softened butter, caster sugar, orange zest, and lemon zest until pale and fluffy.
- Add the egg yolks one at a time, mixing well after each addition to create a smooth batter.
- On low speed, gently fold in the sifted flour. Alternate with orange and lemon juice until well blended. Do not overmix.
- In a clean bowl, whisk egg whites until foamy. Gradually add sugar and continue whisking until stiff peaks form.
- Using a spatula, gently fold the meringue into the main batter in three parts, folding slowly to keep the mixture light.
- Spoon a layer of plain batter into the greased pan. Mix chia seeds into the remaining batter and layer it over the first. Smooth the top evenly.
- Bake for about 35 minutes. Insert a skewer into the center; it should come out clean when done.
- Let the cake cool in the pan for 15 minutes, then transfer to a wire rack to cool completely.
Notes
Nutrition Facts (Per Serving)
Calories: 351 kcal | Carbohydrates: 19 g | Protein: 6 g | Fat: 28 g | Saturated Fat: 17 g | Cholesterol: 165 mg | Sodium: 253 mg | Potassium: 67 mg | Fiber: 1 g | Sugar: 1 g | Vitamin A: 911 IU | Vitamin C: 1 mg | Calcium: 23 mg | Iron: 1 mg Nutrition Disclaimer Nutritional information provided is an estimate and may vary based on the products and brands you use. Calculate the actual nutrition values using your preferred nutrition calculator and the exact ingredients you choose.Expert Tips for Perfect Protein Baking
Want your orange chia cake to turn out moist, fluffy, and protein-packed every time? These expert tips will help you get the best results.
Pick the right protein powder
Not all protein powders bake the same. Whey protein blends easily and gives a softer texture. Plant-based powders may need a little extra liquid to keep the orange chia cake from becoming dry. Choose unflavored or vanilla varieties to avoid overpowering the citrus.
Avoid over-mixing the batter
Once you’ve added the flour and protein powder, mix just until everything is combined. Over-mixing can make the cake dense and dry, especially when baking with protein-rich ingredients.
Watch your bake time closely
Protein cakes tend to brown faster than regular cakes. Keep an eye on your orange chia cake as it nears the 30-minute mark. Use a skewer to check the center. If it comes out clean, the cake is done.
Let the cake cool completely
Cooling is not just about handling. It helps the texture settle and makes slicing easier. If you’re adding a glaze or topping, make sure the cake is fully cooled for the best result.
These simple adjustments can make a big difference in texture and flavor. With the right approach, your orange chia cake will taste great and deliver real nutritional value.
Frequently Asked Questions (FAQ)
What not to mix with chia seeds?
Avoid mixing chia seeds with liquids you won’t consume right away. They absorb moisture quickly and can form a gel, which may affect texture if left sitting too long. In your orange chia cake, mix them just before baking for best results.
Who should not eat chia seed pudding?
People with digestive sensitivities or those on blood-thinning medication should consult a doctor before consuming large amounts of chia seeds. While safe for most, moderation is key.
Can I eat orange with chia seeds?
Yes, combining orange and chia seeds is not only safe but delicious. In an orange chia cake, the fresh citrus pairs perfectly with the mild, nutty flavor of chia.
Can you bake cakes with chia seeds?
Absolutely. Chia seeds work well in baked goods. They add texture and boost nutrition with fiber, omega-3s, and antioxidants. In this orange chia cake, they support moisture retention and visual appeal.
How many grams of protein are in one slice?
Each slice of this orange chia cake contains approximately 12 grams of protein, depending on the specific ingredients and protein powder used.
Will this cake taste like protein powder?
No. The strong orange flavor from fresh juice and zest masks any taste from the protein powder. Choose a mild-flavored powder like unflavored or vanilla to keep the flavor balanced.
Can I use a different type of protein powder?
Yes, but note the texture may change. Plant-based powders often absorb more liquid, so you might need to add a splash of milk or juice. Always mix just enough to keep the batter smooth.
What are the benefits of chia seeds?
Chia seeds are loaded with fiber, antioxidants, and omega-3 fatty acids. They support digestion, heart health, and long-lasting energy, making your orange chia cake a smarter dessert choice.
How do I store this cake?
Store your orange chia cake in an airtight container in the fridge for up to seven days. Let it come to room temperature before serving for best flavor.
Storage and Meal Prep
To store:
Keep your orange chia cake in an airtight container and place it in the refrigerator. It will stay fresh for five to seven days. For the best flavor and texture, allow the slices to come to room temperature before serving.
To freeze:
This orange chia cake freezes very well. For easy grab-and-go servings, slice the cake first and place parchment paper between slices. Store the slices in a freezer-safe container or zip-top bag. When you’re ready to enjoy, let a slice thaw at room temperature or warm it gently in the microwave.
Proper storage helps retain the cake’s moisture, flavor, and nutritional value. It’s a great option for meal prep, especially if you want a healthy, high-protein snack ready throughout the week.

Medical Disclaimer
The information provided in this article is for informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or a qualified health provider with any questions you may have regarding a medical condition.
While this orange chia cake is made with nutritious ingredients, individual dietary needs and health conditions vary. Always choose what works best for your body and lifestyle.
Why This Orange Chia Cake Deserves a Spot in Your Kitchen
This orange chia cake isn’t just a recipe. It’s a smarter way to enjoy sweets while giving your body what it needs. With over 12 grams of protein per slice, it’s a satisfying choice for breakfast, a mid-day snack, or even a post-workout reward. You get real citrus flavor, a soft texture, and wholesome ingredients that make each bite count.
If you’ve tried this orange chia cake, leave a comment and give it a star rating. Your feedback helps others and supports more healthy recipe ideas.
Share this recipe with friends and family on Pinterest or Facebook. You never know who’s looking for a dessert that actually fits their goals.
What protein powder or fruit twist did you try? Let us know in the comments.
High-Protein Nutrition Specialist and Wellness Advocate with over a decade of experience.
My human-first approach blends science-backed guidance with real-life empathy, shaped by my own journey through fatigue and muscle loss. Today, I help people reclaim strength, energy, and confidence through high-protein nutrition that’s both practical and empowering.