High-Protein Banana Bread for Pre-Workout Fuel
- Mar 25
- 2 min read
High-Protein Banana Bread – Pre-Workout Fuel & Mood Booster
After a long season of enjoying smoothies as my pre-workout snack (and loving every sip!), I’ve finally switched gears—at least for now—to banana bread. And oh my gees, YUM!!! This banana bread isn’t just delicious; it’s packed with protein and nourishing carbs to fuel your workouts while keeping blood sugar balanced and moods happy. Seriously, one slice and I’m a cheerful, energised, non-moody kind of girl.
Whether you’re prepping for the gym, a morning run, or just a wholesome snack, this high-protein banana bread will hit the spot.
And guys, it’s been, what, 3 months since I discovered this recipe, and I am still having it. EVERYDAY! Sometimes I undercook it, which adds a sensational gooey texture. Sometimes I have peanut butter on it, or yogurt with berries. Or just plain. It’s so good.
Also guys, it’s not your traditional banana bread, so be prepared to be surprised—hopefully delighted. Because this one is made to nourish and fuel, vs load your system with sugar and carbs, which leads to moodiness and unstable blood sugar. Yes, it may taste a little different—I LOVE the taste. But what I love most is how supportive it is to my body and how it allows me to feel deeply satisfied.

High-Protein Banana Bread
Ingredients
Wet Ingredients:
220g ripe bananas (flesh weight)
3 eggs ≈160 g
80ml milk or water
20ml butter, ghee or coconut oil (or more milk)
1tsp vanilla extract:
Dry Ingredients:
40g vanilla vegan protein powder
20-30g collagen powder (unflavoured)
70g oat flour (I use whole oats)
30g buckwheat flour
1tsp baking powder
1/2tsp baking soda
1tsp cinnamon
* Flour alternative to oats: Use 50% sorghum flour and 50% rice flour, or more buckwheat flour but this may make it denser.
Method (Super Simple Blender Version – with Preheat Hack):
Preheat your oven to 250ºC and line a loaf tin, cupcake moulds, or square moulds with parchment paper.
Add bananas, eggs, milk, oil, vanilla, and oats into a blender.
Blend until smooth and fully combined. Add in the final ingredients and blend on low until combined.
Pour the batter into the prepared loaf tin or moulds.
Place the tray in the oven at 250ºC, then immediately reduce the temperature to 180ºC.
Bake for 35–45 minutes (loaf) or 15 minutes (small moulds), or until a toothpick comes out clean.
Let cool slightly before slicing or unmoulding.
Tip: Small moulds give quicker, portable pre-workout snacks.
The high initial heat of 250ºC helps the initial rise.
Estimated macros (with 30g collagen, water and ghee, per slice, 6 slices total):
~212 kcal | ~15.5g protein | ~20.8 g carbs | ~7.8 g fat
Nutrition values are estimates only and will vary slightly depending on brands used.
Why This Bread Works for Pre-Workout Fuel:
Protein-Packed: Vegan protein powder + collagen + eggs = sustained energy and muscle support.
Balanced Carbs: Bananas and flours provide quick, clean energy without blood sugar crashes.
Mood-Boosting: Eating protein in the morning or pre-workout helps regulate mood and cravings.







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