Honestly, 110 calories for one piece is pretty reasonable. The problem with Kuih Kasturi is not the calorie count per piece, it is the fact that nobody eats just one piece. The sesame-coated shell is chewy, the coconut filling is warm and sweet, and before you know it you have cleared five pieces at a pasar malam and spent 550 calories on snacks before dinner even started. The calories here come mostly from the glutinous rice dough (50 calories) and the fried sesame coating (25 calories), with oil absorption adding another 15. Worth flagging upfront: hard nutrition data for traditional kuih like this is basically nonexistent, so these are ballpark estimates based on ingredients and cooking method. Treat the numbers as a reasonable guide, not a lab result.
What actually changes the maths is how many you eat and how much oil the kuih soaks up during frying. A well-fried batch at the right temperature absorbs less oil than a greasy, soggy one. At three pieces you are already at 330 calories for 135g of food that will not keep you full for long. If you are tracking calories, the safest move is to log one to two pieces and leave it there lah. There is no protein story here to speak of, only 2g per piece, so it does not contribute anything meaningful to satiety. Pair it with a proper meal rather than treating a bag of kuih as a meal replacement.