Fluffy Choc Banana Protein Cake

Recipe from @its_mandagram Kid-Approved Recipes 👩🏼‍🍳 · original post

Lighter than banana bread and less sugary than an ordinary cake. Eat a slice warm, then freeze the rest in single slices for lunchboxes.

Serves 12 45 minKid-friendly
veggiebakelunchboxfreezer-friendly
More from @mandagram_bakes

Ingredients

  • ripe bananas3 ea
  • eggs2 ea
  • self-raising flour — 1 ¼ cup190 g
  • chocolate protein powder — 1 scoop30 g
  • cacao powder — 2 tbsp16 g
  • baking powder — ½ tsp2.3 g
  • salt — ½ tsp3 g
  • milk — 2 tbsp; only if the batter is dry40 ml
  • dark chocolate chips — to sprinkle60 g

Method

  1. Heat the oven to 170°C and line a square baking tin.
  2. Mash the bananas in a large bowl.
  3. Push the banana to one side and whisk the eggs very well — this is what makes the cake light and fluffy.
  4. Add the self-raising flour, protein powder, cacao, baking powder and salt.
  5. Gently fold everything together without overmixing (overmixing turns a fluffy cake into a dense slice). Add a splash of milk if it looks too dry — riper, bigger bananas need less.
  6. Spread into the tin and sprinkle with dark chocolate chips.
  7. Bake for 30 minutes.
  8. Have a slice while it's warm, then cool fully, slice and freeze in individual slices for lunchboxes.

Cooking for a different diet?

Swaps that keep this dish what it is. The prices on this page are for the recipe as written.

  • Gluten-free

    • 190 g Gluten-free self-raising flour instead of self-raising flour

    Gluten-free flour soaks up more liquid, so you will likely need the splash of milk; bake for the same 30 minutes and check with a skewer.

  • Dairy-free

    • 30 g Chocolate pea protein powder instead of chocolate protein powder
    • 40 ml Oat milk instead of milk
    • 60 g Dairy-free dark chocolate chips instead of dark chocolate chips

Swaps are suggestions — check labels if you are cooking for an allergy.

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What it costs, and where to buy it

Each item at whichever of your shops sells it cheapest.

Shops to compare

List price at each shop

  • Missing items

    These totals leave part of the list out, so a lower one isn't a cheaper shop.

  • Woolworths NZBest choice

    you pay $77.26 · 87% spare

    $10.41

    missing 1 item

  • Pak'nSave

    you pay $27.57 · 57% spare

    $11.90

    missing 2 items

  • New World

    you pay $34.70 · 52% spare

    $16.52

    missing 2 items

$0.87a serve

from $0.87 a serve at Woolworths NZ · 8 of 9 ingredients priced

About $10.41 of ingredients used for 12 serves.

$77.44 across 3 shops · all 9 items priced · $2.60 more for bigger packs, 88% spare for later

Woolworths NZBest choice

$10.41

missing 1 item

you'll pay $77.26 · 87% of it spare

Pak'nSave

$11.90

missing 2 items

you'll pay $27.57 · 57% of it spare

New World

$16.52

missing 2 items

you'll pay $34.70 · 52% of it spare

Buy at Woolworths NZ$65.37

ripe bananas

$2.49

need 3 itemsLife Savers sweets bananas 130gclosest match 1 pack assumed, quantity unknown (sold by weight)

Woolworths NZWoolworths NZ$2.49·Pak'nSavePak'nSave$2.99·New WorldNew World$4.29

chocolate protein powder

$42.99

need 30 gMusashi high protein protein powder chocolate 375gclosest match

Woolworths NZWoolworths NZ$42.99·Pak'nSavePak'nSaveN/A·New WorldNew WorldN/A

cacao powder

$11.20

need 16 gMacro Organic cacao powder 250g

Woolworths NZWoolworths NZ$11.20·Pak'nSavePak'nSaveN/A·New WorldNew WorldN/A

Buy at New World$7.68

Buy at Pak'nSave$4.39