How Many Calories in Kek Lapis Sarawak?

Sarawak's famous layered cake, built slice by painstaking slice from butter, eggs, condensed milk and sugar, and wildly calorie dense for its size.

200kcal / 1 slice

One slice of Kek Lapis Sarawak (about 45g) comes in at 200 calories, with 12g fat, 20g carbs and 3g protein. That's roughly 4-5 calories per gram, which puts it right up there with the densest cakes you'll find. The portion looks small on the plate but the numbers are not small at all.

Nutrition facts

Per 1 slice (45g)	Amount	Per 100g
Calories	200 kcal	444 kcal
Protein	3 g	7 g
Carbs	20 g	44 g
Fat	12 g	27 g

Where the calories come from

Butter (main fat base)18g

129 kcal

Eggs (whole and yolks)12g

19 kcal

Sugar and condensed milk9g

36 kcal

Flour and binding agents6g

22 kcal

The real talk

Kek Lapis Sarawak is a Sarawakian layered cake where each coloured band is baked separately, one layer at a time, until you get this stunning striped brick of butter, eggs, condensed milk and sugar. It's a big deal back home, gifted during Hari Raya and Gawai, sold by the loaf at Kuching airport for serious money. The problem is it's extremely dense. Butter alone accounts for about 129 of those 200 calories per slice, and that's before you get to the sugar and condensed milk. Honestly the numbers here are a ballpark estimate because hard nutritional data for Kek Lapis is thin, and recipes vary enormously between home bakers and commercial producers. But 200 calories per 45g slice is a reasonable middle ground for the original plain version.

The variant matters a lot. Plain or pandan sits around 200 to 205 calories per slice, which is already not nothing. Cheese filling jumps to 250, and durian filling pushes to 270 calories per slice because durian pulp carries its own fat and sugar load. A typical gift box loaf weighs 600g to 800g and gets sliced into 13 to 18 pieces. If you eat three slices, you're looking at 600 calories just from cake. The only real way to manage this one is portion size: eat one slice, put the box away, and don't stand next to it. There's no low-cal swap here, it's a celebration food.

Kek Lapis Sarawak variants, ranked by calories

Variant	Calories	Notes
Original / plain (vanilla)	200 kcal	Baseline butter-egg-flour recipe, no added fillings; most common everyday variant
Pandan	205 kcal	Pandan paste adds negligible calories; essentially same calorie density as original
Chocolate	215 kcal	Cocoa powder layers add modest extra calories; slightly denser than plain
Gula apong (palm sugar)	225 kcal	Gula apong replaces white sugar; slightly more calorific due to natural sugar concentration
Cheese	250 kcal	Cheese spread or cream cheese filling between layers adds significant fat and calories
Durian	270 kcal	Durian pulp or durian paste filling is naturally high in fat and sugar, pushing calories noticeably higher

How to eat it lighter

Stick to one slice and treat it like a proper dessert, not a casual snack you keep nibbling from. One slice is 200 calories, three slices is 600.
Choose original or pandan over cheese or durian variants. That's a difference of 50 to 70 calories per slice, which adds up fast if you're having a few.
Eat it after a protein-heavy meal so you're already fairly full. It's much easier to stop at one slice when you're not hungry.
If you're at a Gawai or Raya spread, pace yourself: have one slice of Kek Lapis and skip the other kuih on the table rather than sampling everything.
Don't pair it with teh tarik or Milo Ais on top. Those drinks add another 100 to 150 calories before you've even thought about it.

Common questions

How many calories in Kek Lapis Sarawak?

One standard slice of Kek Lapis Sarawak (45g) is about 200 calories. The number shifts depending on the variant: plain or pandan sits around 200 to 205, cheese filling bumps it to 250, and durian filling goes up to 270 calories per slice.

What actually is Kek Lapis Sarawak?

It's a layered cake from Sarawak where each coloured band is baked individually, layer by layer, until you get a dense striped loaf. The batter is loaded with butter, whole eggs, condensed milk and sugar, which is why it's so rich. It's a prestige gift item, especially during Gawai and Hari Raya, and a serious point of Sarawakian pride.

Is Kek Lapis Sarawak healthy?

Straightforwardly, no. It's a celebration cake built almost entirely on butter, eggs and sugar. At 200 calories for a 45g slice with 12g fat, it's calorie dense without offering much protein or fibre in return. That's not a reason to never eat it, it's just not an everyday snack if you're watching your intake.

Calorie and macro figures are estimates for a typical hawker or kopitiam serving. Actual numbers vary by stall, recipe and portion size. Use them as a guide, not gospel.

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