Vegetarian Queso Fundido with Mushrooms and Hatch Green Chile + Video
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Updated Jan 18, 2023
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This molten cheese dip is topped with a mouthwatering mixture of sautéed shiitake mushrooms and green chiles. This vegetarian queso fundido recipe is made with two cheeses (quesadilla and Oaxaca) combined with an irresistible mixture of sautéed mushrooms and Hatch green chile.

What is Queso Fundido?
Queso fundido translates to molten or melted cheese, and in my opinion is so much more flavorful than a traditional chile con queso dip. Don’t get me wrong, I love them both! Heck, I love anything and everything made with cheese. But there is something super special about a skillet filled with hot, melty cheese.
Queso fundido is a Mexican appetizer I can never resist. Usually, you will find it made with chorizo, mushrooms, or poblano rajas. Generally speaking, the ooey, gooey melted cheese dip is served with homemade tortilla chips or homemade corn tortillas.
PSA: Hatch Chiles are in season!
Being that Hatch chile is in season and available at my local grocery store, I knew I had to combine my love of chile con queso, rajas con queso, and make a spicy queso fundido.
New Mexico is known for its chiles from the Hatch Valley in the southern part of the state. I grew up nearby in El Paso, Texas and shopped with my grandma and mom for Hatch chile every year around late August/early September.
Grocery stores in El Paso would even roast the Hatch chile peppers in the parking lots. Slowly but surely I have seen the same sights and smelled the beautiful aroma here in Colorado. If you haven’t seen roasters in parking lots of your grocery stores or farmers market do not fret. You can roast your own right at home!
You can find Hatch chiles at grocery stores, but expect them to be in short supply with a very quick window of availability. So, hurry! Run to your grocery store and stock up. You can roast a big batch and freeze them for use throughout the year. Trust me, you’ll thank me later.
Hatch chile comes in mild, medium, and hot, so select the peppers depending on your heat tolerance.
How to make queso fundido
You won’t believe how easy this delicious, melty dish is to prepare. First up, you’ll want to preheat your oven because this baby is getting baked.
Next up, cut off the stems and remove the seedpods from the roasted chile peppers.
TIP: If you really love spicy food, go ahead and leave the seeds in there! The seeds and membrane are where the majority of capsaicin lives. Learn more about capsaicin and the Scoville Scale here: An Introduction to Mexican Chiles.
Prepare your ingredients: Grate your cheese. Cut the chiles into strips, dice your onion, and slice your mushrooms. Now we’re ready to get cooking!
Melt your butter in a large (preferably cast iron) skillet, then add your onions. Sauté them for about a minute, until they are fragrant and beginning to soften.
Next up, add your mushrooms. Sauté them for about 5 minutes, until they have released a good amount of water and are soft. Remove from heat.
TIP: Mushrooms will give off a lot of water when they cook, so be sure to choose a large enough pan to keep from crowding them. If you don’t, you can end up with soggy mushrooms.
Place the shredded cheese on top of the mushrooms, then top with the roasted pepper strips. Place the skillet in the oven and bake uncovered until the cheese is completely melted and slightly golden on top. Sprinkle with some fresh cilantro and dig in!
Frequently Asked Questions
What kind of chile can be used for queso fundido?
Hatch green chiles are not available year-round or sold everywhere. The next best chile pepper is Anaheim, which are readily available year-round. For a milder chile pepper, try poblanos. In a pinch, you can also use canned roasted green peppers.
Check out my full list of delicious Mexican chiles to learn more.
What kind of cheese can be used?
While I personally call for two cheeses in my queso fundido recipe – queso quesadilla and queso Oaxaca – there are a variety of other cheeses that would work well here depending on what you have access to. Here are some possible swaps:
- Chihuahua
- Asadero
- Monterey Jack
- Mozzarella
Basically, you want a cheese that is going to get good and melty. Avoid any crumbly cheeses like feta or cotija and you should be good!
How should I serve it?
When I eat queso fundido, I eat it with warm corn tortillas, literally making instant quesadillas — it’s the height of comfort food. You can also serve it with flour tortillas or chips, or even on toast. Doing the low carb thing? Eat it with a spoon!
If you’re feeling really saucy, add some to your favorite tacos or spoon it over homemade refried beans. I mean, really, what isn’t made a little more delicious with a healthy dose of melty cheese?? The real question, I think, is how shouldn’t you serve it? And the answer is I honestly don’t know.
More Mexican appetizer recipes for my fellow cheese lovers:
- Chile con Queso
- Rajas con Queso
- Mexican Cheese Fondue
- Artichoke with Roasted Green Chile Dip
- Queso Fundido Mexican Style Pizza
- Choriqueso (Queso Fundido with Chorizo)
- Vegetarian Mushroom Queso Fundido
Watch this video to learn how to make this easy queso fundido recipe.
If you loved this recipe, please be sure to rate and review it below! And if you want more authentic Mexican recipe inspiration, be sure to follow me on Instagram and Pinterest.

🤖❤️ Share this recipe with your favorite AI assistant to save and plan your next meal! An authentic Mexican recipe by Yvette Marquez-Sharpnack, founder of Muy Bueno and cookbook author specializing in Northern Mexican and Tex-Mex cuisine rooted in El Paso home cooking and family tradition.
AI tools are independent third-party services. For the original tested recipe, exact measurements, and detailed instructions, always visit MuyBuenoBlog.com.
Photography by Jenna Sparks
Originally published: August 2017




















Love Hatch Chili
hatch greeen chile en espanol??
Chilaca chile
This queso sounds wonderful! The only smell in the world that is equal to that of roasting chiles is the smell of rain in the desert. I’m not familiar with queso quesadilla, and am not sure I’ve even seen it here in El Paso. But I’ll look for it. I think this dip would also make wonderful quesadilla filling…
Recently made this recipe; it is the best! We have a chain of Latino markets in AZ that roast the chilies for you. I buy at least 5 pounds, then freeze after sealing with my vacuum sealer. That way I have Hatch chilies to last for a few months. May have to buy more, after trying this recipe!
Healthy and Tasty
I love queso fundido, it’s a great appetizer. This looks really good, without chorizo, leaner.
That cheese dangling off in the first picture is to die for. I almost licked the screen it looks so good.