Is there lactose in mascarpone?
Low-ish — about 1 g of lactose in a 30 g dollop.
Mascarpone is a rich, high-fat fresh cheese, so at 3–4 g of lactose per 100 g a normal dollop carries only about 1 g. It's dessert-sized servings — think a whole tiramisu — where it adds up.
Mascarpone (often misspelled marscapone) is essentially a very rich, thickened cream turned into a fresh cheese — and because it’s so high in fat, the lactose-carrying part is proportionally smaller. A dollop stirred through a sauce or spooned over fruit is modest. The catch is dessert: mascarpone desserts use it generously.
Portion is everything: a spoon of mascarpone and a slab of tiramisu are two different lactose loads. As with cream, it’s the portion that decides whether it troubles you.
How much lactose is in mascarpone?
Mascarpone contains about 3–4 g of lactose per 100 g — roughly 0.9–1.2 g in a 30 g dollop, under milk and trimmed by its high fat content. For comparison, Healthdirect notes that many people with lactose intolerance can handle about half a cup of milk at a time — around 6 g of lactose, or five or six dollops’ worth.
| Food | Lactose per 100 g | Per typical serve |
|---|---|---|
| Mascarpone | 3–4 g | ~0.9–1.2 g (30 g) |
| Regular milk | 4.8 g | ~12 g (250 mL) |
| Lactose-free cream | <0.1 g | ~0 g |
Figures compiled from food-composition databases — see the full lactose chart & sources.
Is mascarpone lactose free?
Not on its own — regular mascarpone still carries 3–4 g of lactose per 100 g. What makes it manageable is the portion: nobody eats mascarpone by the cupful, and a 30 g dollop is around 1 g of lactose, which sits in the same low band as ricotta and cream cheese on the full lactose chart.
If you want genuinely none, lactose-free mascarpone is made by some brands. Can’t find it? Lactose-free cream cheese loosened with a splash of lactose-free cream is the closest stand-in, and it holds up in a tiramisu or a lactose-free cheesecake.
When to take a little care
Tiramisu, cheesecakes and rich pasta sauces use mascarpone by the tub, and the maths is linear: every extra 100 g in the recipe adds another 3–4 g of lactose. If those catch you out, a lactose-free mascarpone or cream cheese swaps in cleanly — or take a lactase tablet with the first mouthful (what helps).
If mascarpone isn't handy, reach for…
Common questions
Is mascarpone lactose free?
Is mascarpone high in lactose?
Can lactose-intolerant people eat mascarpone?
Is mascarpone lower in lactose than cream cheese?
Is there a lactose-free mascarpone?
Want the full picture? Grab our free Living Lactose-Free in Australia cheat sheet — it sorts 60+ foods like this one so you never have to guess at the supermarket again.