You know how sometimes you meet someone and if feels as if you’ve known that person for years? During my first weekend of blogging, I struck up a conversation about vegetarian cooking with Valerie from Eclecticisms and we’ve been emailing back and forth since then.
We decided to do a veggie cooking challenge–this month’s theme was casseroles. Mmm, casseroles. Growing up in the Midwest, casseroles are an inescapable part of life. And just so you know, no casserole is complete without a can of soup and copious amounts of cheese.
So anyway! I chose a casserole recipe for Val to remake and she chose a recipe for me to makeover–Chicken Florentine Casserole.
As you can see from the original recipe, it’s pretty fattening. Oh, and then there’s the chicken and the canned soup and cheese that’s de rigueur for most casseroles. Making this recipe vegetarian and lighter really was a challenge.
Because I’m not much of a spinach fan, I decided to use kale instead. We can all agree that kale is way better than spinach, right? It’s not slimy! And it’s delicious!
Clearly chicken wasn’t going to work in this recipe either, so I used portobello mushrooms instead. Then, in place of the cream of mushroom soup, I added milk and flour–that way, the end result is lighter and it has far less sodium.
In the end, I guess these Kale-Stuffed Portobello Mushrooms really don’t resemble the original Chicken Florentine Casserole in any way, shape, or form. But that’s okay, because they’re tasty, healthy, and filling too.

Ingredients
- 4 large portobello mushrooms
- cooking spray or olive oil mister
- salt and pepper to taste
- 1 tbsp. + 1 tsp. olive oil
- 1 large shallot thinly sliced
- 2 garlic cloves minced
- 1 bunch kale about 8 ounces
- 1/3 c. white wine
- 2/3 c. low-fat milk
- 1 tbsp. flour
- 1 c. Italian blend or mozzarella cheese
- 1/4 c. panko
Instructions
- Preheat oven to 400 degrees.
- Spray tops of mushrooms with olive oil. Place bottom side up on a large rimmed baking sheet and season with salt and pepper.
- Heat 1 tablespoon of olive oil in a large skillet over medium heat. Add shallot and garlic; sauté until softened, 2-3 minutes. Add kale and wine, increase heat to high.
- Once wine has cooked off (about 3 minutes), add milk and flour. Return heat to medium and cook until sauce has thickened, 3-4 minutes more. Remove from heat.
- Divide kale mixture into mushrooms. Top each with 1/4 cup of cheese. Bake for 10 minutes.
- Combine panko and 1 teaspoon of olive oil in a small bowl while mushrooms are baking. Top each mushroom with 1 tablespoon of panko mixture and return to oven for another 5-8 minutes, or until mushrooms are tender and panko is golden brown.
21 Comments
BEadECLECTIC
January 17, 2011 at 4:47 am"And just so you know, no casserole is complete without a can of soup and copious amounts of cheese."
I whole heartedly agree!
This looks absolutely delicious, and I LOVE the substitutions and tweaks you made! Whenever I make green bean casserole I ALWAYS add mushrooms, but sautee them first. It gives such an amazing flavor.
I'm embarassed to say that I've never tried quorn but need to. I think I've hooked myself on Whole Foods, and I'll bet they have it. (An excuse to shop for organic goodies? I'll take it!)
And smoked sea salt? Yum! The only downside I can imagine is I would probably be salting everything, from potatoes to cereal. 🙂
Can't wait for our next challenge!
jaime @ sweet road
July 14, 2012 at 6:06 amWhat a great idea! I never thought to stuff mushrooms with kale! Usually recipes use some sort of cheese/breadcrumb/mushroom stuffing, but this sounds so delicious, more diverse, and healthier!
Kiersten
July 15, 2012 at 8:49 amI’m a wee bit obsessed with kale, so I am constantly looking for different things to do with it. 🙂 I will use it with anything!
Pam @Mommacan
October 27, 2012 at 12:25 pmI am trying so hard to love kale, but I just like collard greens better. I will make the switch. lol
Happy Cooking!
Pam
Kiersten
October 29, 2012 at 9:34 amWell, you could stuff them with collard greens instead! 🙂
Carissa
February 27, 2013 at 1:37 ami haven’t had a chance to make this yet but your recipe looks divine! I bought portabellas this week just to make this. I’ve included you in a round up of the 25 tastiest kale recipes I could find on the interwebs. It lives here: http://www.creativegreenliving.com/2013/02/25-great-ways-to-eat-kale.html
Thanks again for the great recipe!
Kiersten
February 27, 2013 at 10:03 amThanks for including me in your round-up! 🙂
Jessica
March 3, 2013 at 4:23 pmLooks yummy! The recipe calls for white wine, is that like, actual white wine? Or the white wine rice vinegar?
I’m adding these to my menu plan for this week! Going to give ’em a try!
Kiersten
March 4, 2013 at 8:53 amActual white wine. You can use cooking wine or just regular white wine–not vinegar, though. 🙂
Jessica
March 4, 2013 at 4:37 pmThanks!!
Colin
March 17, 2013 at 1:34 amI made this the other day and it was absolutely delicious. Definitely bookmarking this
Kiersten
March 18, 2013 at 2:41 pmI’m glad it turned out well! 🙂
Angie
May 25, 2013 at 5:54 pmI made these the other day, and I blogged about it… here is my link
http://www.angiecooksinportland.blogspot.com/2013/05/kale-stuffed-portabella-mushrooms.html
Please let me know if you want me to take it down. I give you all the credit, and I think that this recipe is absolutely amazing and should be shared with the world. Angie
Claire
November 15, 2013 at 7:02 pmJust curious how this might leftover! I’d be making this just for myself and wonder if it’d still taste as well the next day or two.
Kiersten
November 17, 2013 at 8:46 pmI’ve had it as leftovers and it’s fine. Of course, it’s never as good the second day, but it’s still decent! 🙂
Brighid
May 6, 2014 at 11:18 pmI made these tonight, and they were a huge hit! My husband, who has an aversion to anything healthy, loved them. Even my two year old gobbled it up.
Kiersten Frase
May 9, 2014 at 1:54 pmI’m happy to hear you enjoyed the recipe!
Steve
August 2, 2014 at 6:15 pmI was wondering if the recipe can be made a day ahead and cooked before serving? Thanks!
Kiersten Frase
August 5, 2014 at 12:37 pmI’ve never tried it, but I think it would be fine, although it would probably be best served right away.
Drema Deoraich
October 18, 2015 at 10:21 pmWe want to make these vegan, but are newbie vegans and haven’t learned all the tricks yet. Would any non-dairy milk substitute well in this recipe? I imagine Daiya shreds would work as well for the cheese … thoughts?
Kiersten
October 20, 2015 at 8:19 pmI haven’t made this vegan so I can’t say for sure, but I think that would work.