Learn to create Truffle Mousse Burgers at home. Luxury flavors perfect for any gathering or special occasion are just a recipe away. Try now!
Burgers are a staple dinner in my household. If you enjoy this recipe, be sure to check out my Korean Beef Bulgogi Burger and Portobello Mushroom Burger for your next meal!
Sabrina’s Truffle Mousse Burgers Recipe
The first time I made this recipe, I decided to spice up our burger night with Alexian Truffle Mousse. My husband originally had the idea of adding it to sliders after we had some truffle mousse leftover from a charcuterie board we’d enjoyed with friends. I added some of that creamy truffle goodness to our burgers, and wow—it totally transformed our meal! This burger won’t disappoint.
Recipe Card


Ingredients
- 1 1/3 pound ground Chuck Beef , (or 85/15)
- 4 hamburger buns
- 4 large leafs of lettuce
- 1 large tomato , sliced
- 1 Alexian Truffle Mousse , (5 ounces)
- 4 thick slices Provolone Cheese
- 8 ounces crimini mushrooms , sliced
- 2 tablespoons unsalted butter
- Kosher salt and freshly cracked black pepper
Instructions
- In a hot cast iron skillet, add the butter, some salt and black pepper (to taste, I used ¼ teaspoon of each) and mushrooms and sauté until browned then set aside.
- Personal preference, I made 8 patties out of the 1 ⅓ pounds of beef, you could easily do 4 thicker patties, but you’re looking for ⅓ of a pound of beef for each burger.
- Slice your Alexian Truffle Mousse into 4 even slices and add each one to the top of a slice of provolone cheese.
- Season your patties generously with Kosher salt and freshly cracked black pepper.
- In a searing hot cast iron skillet, cook your patties to just shy (about 30 seconds) of your desired doneness, I go with medium.
- Place the cheese and Alexian Truffle Mousse on top of your patties in the pan, about 30 seconds before they’re done cooking.
- To the bottom bun add the patties with their toppings, then some mushrooms, lettuce and tomato before adding the top bun.
- Mayonnaise would be a great spread here so it doesn’t compete with all the other flavors in your burger, the Alexian Truffle Mousse is very flavorful, so Provolone and mayonnaise are good complements.
Nutrition
Chef’s Notes
When making these burgers, I always choose a high-quality beef blend. Something with a bit of fat for extra added juiciness and flavor. Trust me, it makes all the difference. Also, if you are serving a crowd, I recommend setting up a burger bar with a variety of toppings so everyone can add their own twist.
Table of contents
About this Recipe
Truffle Mousse Burgers are the perfect choice for your summer cookout, adding a gourmet twist to your grilling experience. Whether you’re celebrating Father’s Day or graduation, these burgers are perfect for any special occasion. These burgers bring a touch of luxury to the classic barbecue, leaving everyone satisfied.
How to Store
- Store: If you have leftover cooked burgers, let them cool then store them in an airtight container in the refrigerator for up to 3-4 days.
- Reheat: To reheat the patties on the stove top, warm them in a covered skillet for a few minutes on each side. In the oven, wrap the burgers in foil and bake at 350 degrees for about 10 minutes.
- Freeze: Wrap the patties in plastic wrap or foil then put in a freezer bag or container. Store components separately. Truffle Mousse can be frozen but then texture might change slightly when it’s thawed. Freeze separately for up to 3 months. Thaw overnight in the fridge before reheating separately in the oven or on the stove then assemble and serve.
Related Recipes
More Delicious Burger Recipes

Photos Used in Previous Posts:













WOW…WHAT A DELICIOUS BURGER….
Can I use Liver Pate if I cannot find Truffle Mousse? Are they kind of the same thing?
Pate is a little heavier in texture than mousse. If you decide to try, I’d love to know what you think. Thanks!
How long should you cook each side for medium rare?
3-4 minutes per side. Enjoy!
I love pate as a light dinner along with some good bread, pickles/veggies and a glass (or three) of wine.
One of my favorite work travel dinners in a hotel room.
I enjoy mousse desert
I like pate on water crackers. Yum.
I love it on a good cracker
I’ve never tried pate or mousse before, after seeing this recipe I need to change that fast 🙂
My favorite way to have it is on crostini!
Honestly I never even had it before so it would be a first time try for me and I think it looks more appealing on a burger then it would anything else.
I usually enjoy them on crackers or point toast. I would love to try that super delicious burger.
I like paté with french bread.
I love to put it on crackers to eat it with the family everyone loves eating it.
I have to be honest, I’ve never tried a patte or mousse like this before! The flavors sound incredible though, and this burger looks delicious!! I would definitely make it! 🙂 Thanks for sharing!
love to enjoy it with my friends and family
Pate with crackers and champagne.
I’ve actually never had pate before. This would be a fun treat!
I like it with french bread or cracker and in a sandwich too.
I think the best way to enjoy it is with a nice, crusty bread that’s been warmed!
I’m a traditionalist I guess; a baguette, s place of pate a bottle of wine and thou (my husband I mean).
I grew up with eating Pate on crackers, my mom is German so we had a lot of Liver Pate or Liverwurst. The burgers look delish.
My favorite way is with crackers and cheese (and wine 🙂 )
I like to enjoy it on a burger. This one looks absolutely delicious!
I love pate best on a thin, crisp cracker or a slice of french bread.
Honestly I have never had pate or mousse but would love to try it
I am not crazy about some pages but do love mousse on burgers and also on wheat crackers.
I enjoy pate on gluten free crackers.
I enjoy pate or mousse on crackers with wine.
I love pate or mousse with crackers, vegetables, and chips!
I’ve never thought of putting pate on burgers. I hate to admit it, but I’ve only had it with crackers!
with a glass of wine lol
I love chocolate mousse after a nice dinner. It is my favorite dessert!
I like to serve it with crackers.
on French bread or baguettes
I love to spread pate o crackers or a pita.
I have only had pate a few times and that was on crackers and french bread. I actually have not even thought about pate in years but the burger recipe looks interesting to try.
It great on little toast also on a hamburger oh it’s endless how you can use pate
I just like pate on a cracker. I don’t mean a saltine, but there are a lot of good quality crackers out there. Most at the grocery store.
On crackers is my favorite way
I like to eat mine with cheese or as a dip!
These look so delicious! I can’t wait to try them.
I love my pate on toast points but I like the idea of putting it on a burger.
I am drooling just looking the pictures! Will have to try this for sure.
I’ve only eaten it on bread or toast slices (which I love.) Never occurred to me to put it on a hamburger before!