I love oil fondue for the smell of hot oil, the clack of skewers, and the slow conversations that grow around the pot.
To me, that is the true glory of oil fondue. It isn't just dinner, it's an event.
However, I've seen people be intimidated by the idea of a pot of hot oil in the middle of the table.
In this post, I want to walk you through exactly how to do it right, from choosing the oil to why I never use frozen vegetables, so you can relax and enjoy the experience.
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Is oil fondue dangerous?
Let's get the elephant in the room out of the way: Yes, it can be.
You are putting a pot of boiling oil on a table. But with a little common sense, it is perfectly safe.
- Be Mindful: Just be aware of your surroundings. Don't reach over the pot carelessly.
- Watch the Kids: If I have children present, I watch them like a hawk. honestly, I prefer to set up a separate cheese or chocolate fondue for the kids to keep them away from the hot oil.
As long as you respect the heat, everyone will have a great time.
What oil should you use for fondue?
People often ask me if they should use healthy oils like olive oil. Please don't.
Olive oil has a strong flavour and a low smoke point. It will smoke up your dining room and ruin the taste of the meat. You need a neutral oil with a high smoke point.
- My Pick: I usually go with Canola oil. It's inexpensive, has a neutral flavour, and handles high heat perfectly.
- Alternatives: Peanut oil, grapeseed oil, and sunflower oil work great too.
Important Safety Note: No matter which type of oil you choose, it's important to be mindful of the volume of oil you use.
Don't fill the fondue pot more than halfway, as the oil will expand and bubble when it gets hot. Overfilling the pot can lead to a hot, dangerous mess.

Managing the Temperature in a Fondue Pot
This is where most people struggle. Cooking in a fondue pot is a hybrid of deep-frying and oil poaching. Because the volume of oil is small, the temperature drops rapidly when you add cold food.
The Strategy: You want the oil hot enough to sear the food initially, but then allow it to essentially "poach" as it cooks through.
- The Start: When I first light the burner, I let the oil heat for 10-15 minutes.
- The Test: Drop in a cube of bread. If it browns in less than a minute, you are ready to go.
Pro Tip: Don't get impatient and overcrowd the pot. I try not to cover more than 60-70% of the surface with food. If you dump in too many cold ingredients at once, the oil temp crashes, and your food comes out greasy and sad.
Fondue vs. Deep-Frying: What's the Difference?
Earlier, we mentioned that oil fondue is a combination of deep-frying and oil poaching. It can be helpful to keep this in mind as you cook, as it will influence the texture and flavour of the food.
- Oil Poaching: The food is slowly cooked in the oil and takes on a silky texture, similar to olive oil-poached fish.
- Fondue: In an oil fondue, you want the oil to be hot enough to brown the food slightly, but then the temperature should fall and the food will essentially poach. This creates the best of both worlds and, in my opinion, is the true glory of oil fondue.
As you choose your ingredients, keep in mind that you are not cooking mini spring rolls or breaded chicken fingers in the fondue pot. Foods with breading or coatings will absorb the oil if it isn't hot enough, and they can also quickly ruin the oil. Instead, opt for fresh, un-breaded foods for the best results.

What can you cook in an Oil Fondue: Ingredient Options
If there is one rule you follow, make it this one: Make sure your ingredients are dry.
Water is the enemy of hot oil. I always pat my meat and seafood dry with paper towels, and I make sure my veggies are thoroughly dried after washing. If you skip this, the oil will spit and bubble over.
The Proteins
Meat and fish are the main events here.
- Beef: I stick to strip loin or tenderloin. I avoid fatty cuts like rib-eye because the fat doesn't have time to render, and nobody wants to eat a chunk of chewy beef fat.
- Seafood: Shrimp and scallops are fantastic. For fish, I avoid flaky white fish like cod (it falls apart). Stick to firm fish like salmon or tuna.
- Others: Pork, chicken, bison, and lamb are all fair game.
Chef's Note: If you are cooking for someone with allergies (like shellfish), be careful. You are cooking everything in the same oil. I usually set up a second pot if allergies are a concern.


The Vegetables
The options here are limitless, but never use frozen vegetables. They release too much water and will cause the pot to boil over.
I love using waxy potatoes (like yellow potatoes), but I pre-cook them slightly. If you put a raw potato in fondue, you'll be waiting 20 minutes for it to cook.
My Favorites: Mushrooms, Onions, Garlic, Asparagus, Broccoli, and Cauliflower.atives.
A Note on Allergies
It's important to note that if you or anyone in your group has allergies, you should be aware of the potential for cross-contamination. If you are using the same oil to cook a variety of ingredients, be sure to label the different items clearly and keep track of which ingredients have been cooked in the oil. This can help prevent any accidental exposure to allergens. You may want to have a few pots going if there is someone with an allergy present.



Dipping Sauces
Truth be told, the sauces are the best part. This is where you can get creative. I like to raid my fridge and use up extra condiments.
- The Classics: Mustard, horseradish, mayonnaise, barbecue sauce.
- The Creamy Stuff: Ranch dressing, sour cream.
I also like to put out bowls of chopped herbs, chives, cilantro, paprika, so guests can customize their dips.
How long should you cook food in oil Fondue?
I wish I could give you an exact time, but it depends on your oil temp and how big you cut your food.
My advice?
Choose ingredients that are forgiving. I love beef and scallops because if they are slightly undercooked, they are still delicious (and safe). As you eat, you will get a feel for it. Thin slices cook fast, chunks take longer.
Conclusion
Whether you are planning a romantic dinner or a family gathering, oil fondue is a unique way to create memories. It creates a sense of connection that you just don't get with a standard plated dinner.
So, gather your loved ones, heat up the oil, and enjoy the conversation.
Liked this post?
You might also like the Cheese Fondue. Or, if you're looking for something sweet, the Chocolate fondue is for you.






Doris Samson Betts says
So I freeze lean beef steak, chicken breast and pork tenderloin. Then, as it thaws but is still slightly frozen, I slice the meat into thin slices. These are easy to pick up and twist around the fondue sticks and I make some of my sauces using Presidents Choice " Memories of" purchased sauces mixed with mayo. Easy to get interesting flavors that way. Veggies are done as well as they can be tender crisp so don't need much cooking time. And, of course, bread and beverages are served. It's been too long since we have done this! Thanks for your post!
Chef Ben Kelly says
Doris, that all sounds delicious. Thanks for the tips!
Cheryl M Hurlburt says
I have 3 pots, one for anything chicken and the other for my meat and fish ad the other for veggies…now mind you..I have 8 pots in my cupboard
Chef Ben Kelly says
Lol that's a lot of fondue pots. I love it
Kari says
Thanks for some helpful tips!
Chef Ben Kelly says
It's my pleasure. I'm glad you found the post helpful!
Thank you for your comment.
Deb H says
We use canned biscuits (the cheap store brand work best – cut into quarters) to add fry bread to the menu. Dough does not work well if the pot is too full and therefore low temp, so we try to have only two to three diners to each pot.
Garlic butter is always one of our sauces as is sour cream
If there are uncooked biscuits left, we let one of the pots come up to temp and fry up the dough chunks. They can be tossed with a bit of garlic butter or rolled in cinnamon and sugar.
Chef Ben Kelly says
Sounds good! Thank you for sharing
Kophaas says
I am planning a retro evening with oil fondue so this was helpful!
Chef Ben Kelly says
I'm happy to hear that. Enjoy!
Emily says
This is simply the best article I have read on hot oil fondue cooking. Glad I found it, as we are going to have this tonight, and I needed the education about the food being DRY.
I am planning on using some beef, ahi tuna, okra, brussels sprouts, cauliflower and mushrooms. Looking forward to seeing how it turns out, and the cautions and tips in your article will make it a more pleasant experience.
Thank you!
Chef Ben Kelly says
Thank you Emily! I'm glad you found the article helpful. Enjoy your fondue!!
Terry says
If someone is allergic to shrimp do you need a separate pot of oil?
I found this article to be very helpful.
Chef Ben Kelly says
Hi Terry, that's a great question! Yes I would suggest different pots of oils if anyone has allergies. I'm glad you found the post helpful. Enjoy your fondue!
Lorrie says
What do you do with the oil afterwards?
Chef Ben Kelly says
Usually discard it
Chloe Chiavacci says
I'm wondering what are the best mushrooms for oil fondue
Chef Ben Kelly says
I prefer either cremini or button mushrooms.
Ira Rather says
Do you season the oil at all?
Chef Ben Kelly says
You can add some herbs like tarragon, thyme, or rosemary. But seasoning the oil with salt and pepper ins't really going to do anything. Better to season the food once it is cooked, and to use the sauces as seasoning.