Alert
Close

New! Boost your memory with AARP Brain Fitness. Try these fun exercises proven more effective than crosswords

AARP Membership: Just $16 a Year

Highlights

Close

Dunkin' Donuts

Members receive a Donut with purchase of a L or XL beverage

Social Security Calculator

What will your Social Security benefits pay out?

Savings Icon

Tanger Outlets

Access to a free coupon book

Technical Icon

Black Community

How to live your best life

Job Tips for Workers 50+

Hear insights from hiring employers

SEARCH RECIPES

Enter an ingredient, course or keyword and get cooking!

Contests and
Sweeps

You Could Win $50,000!

Plus you’ll get free tips and tools to help you find your 
perfect path to retirement
See official rules.

most popular
articles

Viewed

Recommended

Commented

3 Great Meatless Burgers

Where's the beef? With these delicious alternatives, no one will miss it

  • Text
  • Print
  • Comments
  • Recommend
Pam Anderson: Three Great Non-Beef Burger Recipes: Mushroom Burger

Portobello mushroom burgers fill you up with plenty of nutrients. — Threemanycooks.com

Grilled Portobello Mushroom Burgers With Mozzarella, Pesto, and Tomato

Portobello mushrooms also make tasty, substantial (and easy!) meatless burgers. Just remember to cook them gill side down to start, so that you've cooked as much of their moisture out as possible before topping them. Otherwise you'll end up with mushroom cooking liquid pooling in the cap. 

  • 2 tablespoons olive oil
  • 2 medium garlic cloves, minced and divided
  • 4 large Portobello mushrooms, stems removed
  • Salt and ground black pepper
  • 1 medium tomato, cut into 4 slices and lightly salted
  • 1/4 cup prepared pesto
  • 3 ounces thinly sliced mozzarella cheese

About 20 minutes before serving, heat all burners of a gas grill on high. Use a wire brush to clean grill rack, then use tongs to wipe an oil-soaked rag over it. Close lid and return to temperature. Alternatively, build a hot charcoal fire.

Meanwhile, mix oil and garlic in a small bowl; brush mushroom cap bottoms with the oil and sprinkle with salt and pepper. Turn mushrooms, gill side up, and repeat.

Place mushrooms on hot grill rack, gill side down; cover and grill until spotty brown, about 3 minutes. Turn mushrooms, gill side up, turn grill to low heat. Top each with a tomato slice and a portion of pesto and cheese. Place buns, cut side down, on grill rack and grill until cheese melts and bus are warm and spotty brown and warm, about 3 minutes longer.

You may also like: Healthy hors d'oeuvres and appetizers.

Topic Alerts

You can get weekly email alerts on the topics below. Just click “Follow.”

Manage Alerts

Processing

Please wait...

progress bar, please wait

Related
Video

Tell Us WhatYou Think

Please leave your comment below.

You must be signed in to comment.

Sign In | Register

More comments »

SEARCH RECIPES

Enter an ingredient, course or keyword and get cooking!

Discounts & Benefits

From companies that meet the high standards of service and quality set by AARP.

Denny's Ranchero Tilapia

Members receive 20% off from 4 p.m. to 10 p.m. at participating Denny’s locations.

Outback Steak

Members save 10% on Mondays and 10% on Weekend Lunch at Outback Steakhouse.

dinner plate of seared mahi and asparagus

Members can save 10% every day at Landry's Restaurants, Inc.

Member Benefits

Members receive exclusive member benefits & affect social change. Join Today

Being Social

Featured
Groups

Love to Cook

Compare family recipes for Strawberry Shortcake and other summer favorites. Discuss

Health Nuts - AARP community group

Health Nuts

Get into a healthy state of mind with heart-smart recipes, fitness tips, stress relievers, and more. Discuss