Anchor Hocking Custard Cups

While the glass is durable and tempered, it is best practice to let the cups reach room temperature before placing them in a hot oven to avoid thermal shock. Sudden temperature changes can cause glass to crack.

The lids are designed for food storage and preservation, not for heating. We recommend removing the lid before placing the custard cup in the microwave.

Each cup has a 6-ounce capacity, which is the standard size for individual servings of custard, pudding, or small prep portions.

Yes, they are designed with a stackable profile. The base of one cup nests slightly into the rim of the one below it, helping them stay stable when stored in a cupboard.

The lids provide a secure, snug fit that is excellent for keeping food fresh in the fridge or freezer, though they are not technically airtight or leak-proof for liquids.