California Sourdough Sandwich

California Sourdough Sandwich

Sautéed vegetables, deli turkey and cheese are layered between slices of sourdough bread, spread with red pepper mayonnaise and then grilled.

30 min. prep time
4 sandwiches
000 Ratings


8 slices sourdough bread
1/2 cup mayonnaise
2 tablespoons roasted red pepper, drained, chopped
1 pound thinly sliced deli turkey breast
1 cup thinly sliced red bell pepper strips
1 cup thinly sliced green bell pepper strips
1 cup thinly sliced fresh mushrooms
1/2 cup thinly sliced red onion
8 (3/4-ounce) slices Land O Lakes® Provolone Cheese


Spread Butter with Olive Oil on 1 side of each bread slice; turn slices over. Set aside.

Combine mayonnaise and roasted red pepper in 5-cup blender container. Cover; blend on high until well mixed. Spread mayonnaise mixture onto unbuttered side of each bread slice. Top 4 bread slices with turkey.

Melt 1 tablespoon Butter with Olive Oil in 10-inch skillet until sizzling; add green bell pepper, red bell pepper, mushrooms and red onion. Cook over medium heat, stirring occasionally, 4-6 minutes or until crisply tender. 

Arrange cooked vegetables over turkey; layer each with 2 slices cheese. Top with remaining bread slices, mayonnaise mixture-side down.

Heat 12-inch skillet or griddle on medium heat.

Place sandwiches in skillet. Cook, turning once, 3-4 minutes or until cheese is melted and bread is toasted.

Nutrition Facts (1 sandwich)

Calories: 780

Fat: 46g

Cholesterol: 105mg

Sodium: 2070mg

Carbohydrates: 49g

Dietary Fiber: 4g

Protein: 43g

Recipe #8133D©1995Land O'Lakes, Inc.

Recipe Comments & Reviews

Comment On This Recipe

Please correct the item(s) in red below:
0 Please select a rating

Email address will not be published

Please note, all submissions are screened for content deemed appropriate by Land O'Lakes. Comments are published within 3 business days.
Thank you, your comment has been submitted for approval


Your friend thought you might be interested in California Sourdough Sandwich

The Simple Rewards® Club is your personal online resource for exclusive offers and information. It’s also our way of saying “thank you” for trusting Land O’Lakes and inviting us into your home. Membership is free, so sign up today.

FREE Sign Up Includes:
  • Our Measuring Cup® Newsletter Preview »
  • Money-Saving and Exclusive Offers
  • Online Recipe Box

Already a Member? Sign In.


YES. Send me the Measuring Cup® Newsletter.
Cancel and Go Back

Forgot Your Password?

Please correct the items(s) in red below

    We'll email instructions to the address you used to register.

    Reset My Password Cancel and Go Back

    Confirmation Email Sent

    We've sent a confirmation email to the address associated with your account. Check your email and follow the link within 3 hours in order to complete the password reset process.



    Starting February 15th, you will not be able to access your Simple Rewards account due to routine site maintenance. Accounts will return to normal functionality on February 29th.

    Thank you for visiting

    Not a Simple Rewards Member? Join Now. Forgot Your Password?

    Check Your Email

    Look for an email soon with instructions to reset your password.

    If you did not receive the email, please check your email junk folder (just in case) or contact us.

    Hi, I'm Becky. I'm eager to share my best ideas and favorite recipes from my 20+ years in the Land O'Lakes Test Kitchen. I'm also excited to help with any questions you have about cooking and baking with Land O Lakes® products. Some of the questions and answers will be published in our newsletter, The Measuring Cup®. Please use the short form below to ask your questions, or share your tip or memory.

    Please correct the item(s) in red below

    *These fields are required


    Your question has been submitted.

    Close Window