Suen's Kitchen
Cakes

Coffee Chiffon Cake (Mom's)

A light, fluffy, airy chiffon cake from Mom's recipe book — one base batter that turns into coffee, vanilla, or chocolate depending on the day.

Coffee Chiffon Cake (Mom's)

This chiffon cake recipe was passed down to me by my mom. I love how light and fluffy it is, and how easily the base recipe can be adapted into different flavours. I am recording it here so it is one of those family recipes we can continue making, remembering, and passing down.

What I love most about Mom's recipe is that the basic chiffon batter can become something completely different with just a few small changes. Coffee is one of our favourites — the warm, gentle bitterness against the sweet crumb is the kind of thing that makes the kitchen smell like Sunday morning. But the same batter becomes vanilla when you skip the coffee, or chocolate when you swap a tablespoon of flour for cocoa. One recipe, a whole little library.

Chiffon is fussy in ways that other cakes are not. The meringue has to be stiff, the fold has to be gentle, the pan must not be greased, and the cake has to be flipped upside down the second it comes out of the oven or it will collapse on you. None of it is hard. All of it matters. Once you have made it once and seen how tall and pillowy it turns out, you will never go back to a boxed mix again.

A family recipe, made to be enjoyed — and remembered.

Ingredients

  • **Egg yolk batter:**
  • 4 large egg yolks
  • 2 Tbsp granulated sugar
  • 1/4 tsp fine salt
  • 3 Tbsp neutral oil
  • 5 Tbsp milk
  • 1/2 cup + 1 Tbsp cake flour
  • **Coffee flavour:**
  • 3 tsp instant coffee
  • 3 tsp (1 Tbsp) hot water
  • **Meringue:**
  • 4 large egg whites
  • 1/4 cup granulated sugar

Method

  1. Preheat the oven to 340°F (170°C). Cut a piece of parchment paper to fit the bottom of an 8-inch (20 cm) chiffon or tube pan. Do not grease or line the sides — the batter needs to cling to the sides of the pan as it rises.

  2. Dissolve 3 tsp instant coffee in 3 tsp (1 Tbsp) hot water. Stir until the coffee has completely dissolved, then set aside to cool slightly.

  3. Make the egg yolk batter: In a large mixing bowl, whisk 4 egg yolks with 2 Tbsp sugar, 1/4 tsp salt, 3 Tbsp oil, and 5 Tbsp milk until smooth and well combined. Mix in the dissolved coffee. Sift in 1/2 cup + 1 Tbsp cake flour and whisk gently until the batter is smooth and there are no visible lumps. Avoid overmixing.

  4. Make the meringue: Make sure your bowl, whisk, and beaters are completely clean and dry — even a small amount of water can keep the whites from whipping properly (wipe with a little vinegar on a paper towel if you are worried). Beat 4 egg whites until foamy, then gradually add 1/4 cup sugar while continuing to beat. Keep beating until stiff peaks form — lift the whisk and turn it over, the peak should stand upright and hold its shape rather than folding over.

  5. Fold the meringue into the batter in three portions. Add the first portion and gently fold with a hand whisk until mostly incorporated. Add the second portion and fold again, then add the last and fold until the batter is evenly combined with no obvious streaks of egg white. Be gentle — you want to keep as much air in the meringue as possible.

  6. Pour the batter into the prepared pan, gently level the surface, and bake at 340°F (170°C) for about 40 minutes. The cake should be nicely risen and the top should spring back when gently touched. A cake tester inserted into the centre should come out clean.

  7. As soon as the cake comes out of the oven, immediately turn the entire pan upside down. Leave it inverted until completely cooled. This step is important — chiffon is very light and delicate while hot, and cooling it upside down helps it maintain its height and prevents it from collapsing.

  8. Once the cake has cooled completely, turn the pan right-side up. Carefully loosen and remove the chiffon from the pan, then peel away the parchment from the bottom. Slice and enjoy.

Tips & Swaps

  • Keep everything dry — your bowl, whisk, and beaters must be completely clean and dry before making the meringue. Be especially careful about water left behind after washing.
  • Beat to stiff peaks — do not stop when the egg whites are simply foamy. After gradually adding the sugar, keep beating until the peak stands upright when you lift the beaters.
  • Add the meringue in three portions — do not add it all at once. Dividing into thirds makes it easier to incorporate without losing too much air.
  • A hand whisk works well for folding — gentler than a spatula for this delicate batter.
  • Fold gently — try not to knock the air out of the meringue. That trapped air is what gives chiffon its light and fluffy texture.
  • Parchment goes on the bottom only — line the bottom of the pan with parchment but do not line or grease the sides.
  • An 8-inch pan works — this recipe works in an 8-inch chiffon pan. The cake will simply be slightly shorter than if you used a smaller pan.
  • Flip it immediately — turn the cake upside down as soon as it comes out of the oven and leave it inverted until completely cool.
  • Vanilla variation: skip the coffee and add 3 tsp (1 Tbsp) milk or water + 1 tsp vanilla extract to the yolk batter instead.
  • Chocolate variation: replace 1 Tbsp of the cake flour with 1 Tbsp cocoa powder, sifted together with the remaining flour before adding to the yolk mixture.