If you’re ordering Irish Potato Candy for St. Patrick’s Day (or grabbing a box because you’ve been craving it since last March), the next question is always the same:
How long do Irish Potatoes last — and what’s the best way to store them so they stay fresh?
Here’s the simple, real-world answer, without the guesswork.
How long does Irish Potato Candy last?
Irish Potato Candy is best when it’s fresh and soft, but it holds up well if you store it properly.
In general, always either keep them wrapped in the packaging they come in or wrap them up yourself after opening
- At room temperature, it stays fresh for about 1–2 weeks when stored properly.
- In the refrigerator, you can stretch freshness a bit longer, but the texture can firm up, and humidity can make the cinnamon dark and moist. They'll still taste the same but the appearance might be altered.
If you’re buying them for a specific day (like St. Patrick’s Day), you’re totally safe ordering ahead—you just need to store them correctly once they arrive.
The best way to store Irish Potato Candy (so it stays soft)
Irish Potatoes don’t need anything complicated. They just need the two things most chocolate and candy need:
cool + dry.
Here’s the best approach:
- Keep them in their box or an airtight container
- Store them in a cool room, away from windows, radiators, ovens, and sunny counters
- Avoid humidity (it can make the outside coating get tacky)
If you do one thing, do this: seal them up and keep them out of the heat. That’s it.
Should you refrigerate Irish Potato Candy?
You can refrigerate Irish Potatoes, especially if your kitchen runs warm, but it’s not always the best move.
Pros of refrigerating:
- Helps if your house is hot
- Can extend the freshness a little
Cons:
- The texture can get firmer, and the appearance might change to a dark cinnamon rather than a light color.
- Moving them in and out can create condensation, which can affect the outside coating
If you refrigerate them, the best trick is:
Let them come to room temperature before serving (still in the container), so they don’t “sweat.”
Let them come to room temperature before serving (still in the container), so they don’t “sweat.”
Can you freeze Irish Potato Candy?
If you’re the type who likes to stash seasonal favorites, yes — Irish Potato Candy can be frozen.
To freeze:
- Put them in an airtight container (or a freezer bag inside a container)
- Separate layers with parchment or wax paper
- Thaw slowly in the refrigerator, then bring to room temp before eating
Just keep in mind: freezing can slightly change texture, so if you’re buying them as a gift, room-temp storage is usually the better plan.
Storing Irish Potatoes as a gift (what I’d actually do)
If you’re gifting Irish Potatoes for St. Patrick’s Day, here’s the easy way to time it:
- Order ahead
- When they arrive, store them cool and sealed
- If it’s warm in your house, use the fridge — and let them sit out before you serve or gift
They’re one of those treats that people get excited about the moment they open the box, so keeping them fresh is worth the tiny bit of care.
Where to buy Irish Potato Candy online
If you’re looking for the classic Philadelphia-style Irish Potatoes (and want them shipped right to your door), you can find ours here:
https://www.muellerschocolate.com/pages/irish-potatoes-philadelphia
https://www.muellerschocolate.com/pages/irish-potatoes-philadelphia
And if you’re ordering for St. Patrick’s Day: grabbing them a little early is totally fine — just store them cool, keep them sealed, and they’ll be ready when you are.
