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Irresistible panini bites featuring portobello mushrooms, fontina cheese, roasted red peppers and a garlic rosemary mayo. Serve them with a delicious basil mayo dressing.
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cheryls-baby-showerToday’s recipe is brought to you in honor of Cheryl Malik of 40 Aprons and her husband, who will soon be welcoming baby boy Leo into their lives.  Congratulations to you both!!

Cheryl’s nursery theme is from the book Sleep Like a Tiger.  As soon as I heard the word tiger, my mind immediately went to panini sandwiches because the grill marks look a little like tiger stripes to me.

Portobello Panini Bites | Irresistible panini bites featuring portobello mushrooms, fontina cheese, roasted red peppers and a garlic rosemary mayo. Serve them with a delicious basil mayo dressing. | heavenlyhomecooking.comIf you don’t want to serve these as appetizers, you can just as easily use this recipe to make four sandwiches.  However, I love the idea of having little bite-sized sandwiches that you can then dip in the delicious basil mayo dressing.  Yum!

Portobello Panini Bites | Irresistible panini bites featuring portobello mushrooms, fontina cheese, roasted red peppers and a garlic rosemary mayo. Serve them with a delicious basil mayo dressing. | heavenlyhomecooking.comIf you’re looking for something that leans a little more toward vegetarian, then these panini bites may be just the thing.  The portobello mushrooms are definitely the star of the show, and I wouldn’t dare call them a meat substitute.  They sparkle and shine very well on their own.  But then when you add the fontina cheese, roasted red peppers, garlic rosemary mayo and basil mayo dressing…well, you have a sandwich that is to die for.  If you don’t want to splurge on fontina cheese, feel free to substitute an Italian blend if your grocery store carries it.  The first time I made this recipe, I used the Italian blend and it was just as tasty.

Portobello Panini Bites | Irresistible panini bites featuring portobello mushrooms, fontina cheese, roasted red peppers and a garlic rosemary mayo. Serve them with a delicious basil mayo dressing. | heavenlyhomecooking.comSweet little bite-sized panini sandwiches…just perfect for a baby shower, or any other special occasion.

Portobello Panini Bites | Irresistible panini bites featuring portobello mushrooms, fontina cheese, roasted red peppers and a garlic rosemary mayo. Serve them with a delicious basil mayo dressing. | heavenlyhomecooking.comDon’t forget to dip into the basil mayo dressing!  You’ll be glad you did.

Once again, congratulations to the proud parents-to-be!  I am sure you will have a wonderful time watching little Leo grow up!

Please check out the other fabulous recipes that have been submitted in honor of Cheryl and her baby boy:

By Jessica of Jessica in the Kitchen:

Gluten-Free Pumpkin Pancakes

By Marci of Flavor the Moments:

Mini Cookies & Cream Pumpkin Cheesecakes

By Melissa of Simply Whisked:

Mojito Fruit Salad

By Meriem of Culinary Couture:

Healthier Oatmeal Chocolate Chip Lactation Cookies

By Michelle of Thistle Key Lane:

Baby Carrot and Apple Soup

By Rachel of Bakerita:

Mini Lemon Blueberry Bundt Cakes

By Sarah of Broma Bakery:

Caramelized Fig Upside Down Cake

By Traci of Vanilla and Bean:

Blueberry Lemon-Thyme Cornmeal Crisp

Portobello Panini Bites

Irresistible panini bites featuring portobello mushrooms, fontina cheese, roasted red peppers and a garlic rosemary mayo. Serve them with a delicious basil mayo dressing.
Print Recipe Save Rate
Prep Time:15 minutes
Cook Time:30 minutes
Total Time:45 minutes

Ingredients

Panini Bites

  • 4 large portobello caps
  • 4 tbsp olive oil extra virgin
  • 1/2 tsp salt
  • 1/4 tsp pepper
  • 4 tbsp mayonnaise
  • 2 tsp minced garlic 4 cloves
  • 2 tsp minced fresh rosemary
  • 4 ciabatta buns
  • 2 cups grated fontina cheese
  • 1/2 cup roasted red peppers rinsed, patted dry, and sliced 1/2 inch thick

Basil Mayo Sauce:

  • 3 tbsp. pesto
  • 2 tbsp. mayo

Instructions

Panini bites:

  • Preheat a 12-inch nonstick grill pan over medium heat for 2 minutes. (Droplets of water should just sizzle when flicked onto pan.) Toss 2 of the mushrooms, 1 tbsp. oil, salt, and pepper together. Place mushrooms, gill side up, in pan and weight with Dutch oven or other heavy pan. Cook until mushrooms are well browned on both sides, about 4 minutes per side. Transfer mushrooms to plate. Repeat with other 2 mushrooms. Wipe pan clean.
  • Combine mayonnaise, garlic, and rosemary in bowl. Spread mayonnaise mixture evenly over 1 side of each bun half. Assemble 4 sandwiches by layering ingredients as follows between prepared buns (with mayonnaise mixture inside sandwich): half of fontina, cooked mushrooms, red peppers and remaining fontina. Press gently on sandwiches to set.
  • Reheat now empty pan over medium heat for 1 minute. Turn to low. Brush outside of sandwiches lightly with remaining oil. Place sandwiches in pan and weight with Dutch oven or other heavy pan. Cook sandwiches until buns are golden brown and crisp on both sides and cheese is melted, about 3 minutes per side. Cut each sandwich into quarters and serve with sandwich picks if desired.

Basil Mayo Sauce (yield 1/2 cup):

  • Add pesto to a mesh strainer to drain extra oil. Add drained pesto to small bowl. Add mayo and combine. Serve with panini bites.

Notes

Recipe adapted from America's Test Kitchen The Complete Cooking for Two Cookbook

Nutrition

Calories: 116kcal | Carbohydrates: 8g | Protein: 2g | Fat: 9g | Saturated Fat: 1g | Cholesterol: 2mg | Sodium: 263mg | Potassium: 83mg | Fiber: 1g | Sugar: 1g | Vitamin A: 79IU | Vitamin C: 2mg | Calcium: 7mg | Iron: 1mg
Servings: 16 panini bites
Calories: 116kcal

 

Portobello Panini Bites | Irresistible panini bites featuring portobello mushrooms, fontina cheese, roasted red peppers and a garlic rosemary mayo. Serve them with a delicious basil mayo dressing. | heavenlyhomecooking.com

 

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16 Comments

  1. I love these little panini bites, and I’m crazy about mushrooms! They’re the perfect bite for a party, but I think I would go overboard and eat way more than one. haha Pinned!

  2. Hi Sandra! Thank you so much for being part of my surprise baby shower 🙂 I was so, so touched by all the amazing recipes and women involved! I loooove that you thought tiger.. panini. So clever! We’re pretty much half vegetarian at home, so these are perfect for us. And pesto mayo?! Um, yes. Yes, please.

    Thank you again – so sweet! Leo is already so loved 🙂

    1. Thanks, Cheryl! It was my honor to be able to participate! I am so glad that this is a recipe that you can use for your growing family. 🙂