• Home
  • About
    • Privacy Policy
  • Blog
  • Prep-Ahead Meals Cookbooks
  • Recipes
  • Lifestyle
  • Gardening
  • Kid’s Activities
  • Gluten-Free Recipes
  • Budgeting Tips
↑

Premeditated Leftovers™

Prep-Ahead Meals, Cooking Tips, and Frugal Living

  • Cookbooks
    • Prep-Ahead Breakfasts and Lunches
    • Prep-Ahead Meals From Scratch
  • Recipe Index
  • Home
  • Blog
  • Recipes
  • Gluten-Free Recipes
  • Lifestyle
  • Garden
  • DIY
  • Kids
  • Budget

You are here: Home / Recipes and Cooking Tips / Turkey Tetrazzini

Turkey Tetrazzini

November 2, 2009 by Alea Milham 7 Comments

This post may contain affiliate links. Read our disclosure policy here.
  • Share
  • Tweet

Here is a tasty way to use up leftover turkey – Turkey Tetrazzini, a savory casserole.

Jump to Recipe

 

You make this in three parts: sautéed vegetable, white sauce, and then combine these with other ingredients into the tetrazzini.

I think everything in this recipe, except the mushrooms, are commonly found in the kitchen. A lot of the ingredients will be found in my freezer. When I harvest my onions I chop them and freeze them in 1/2 and 1 cup portions. I do the same with my bell peppers,  which I freeze in 1/4 and 1/2 cup portions. I buy cheese in large bricks then grate and freeze it in a variety of sizes from 1/2 – 2 cups.

You can sauté excess mushrooms and freeze them to reduce waste, which I often do. So we will be eating lots more leftovers than just Thanksgiving leftovers when I make this recipe.

Turkey Tetrazzini Recipe

Ingredients:

  • 3 Tablespoons butter, divided
  • 1 cup chopped onion
  • 1/2 cup diced bell pepper
  • 1 garlic clove, minced
  • 1/2 pound sliced mushrooms
  • 1/4 cup all purpose flour (I use gluten free flour)
  • 1 cup broth (I make broth from the turkey bones, but you can use chicken or vegetable broth)
  • 1 cup milk
  • 1 teaspoon salt (optional)
  • 1/4 teaspoon pepper
  • 1 1/2 cups shredded cheese, divided
  • 2 cups cubed turkey
  • 2 Tablespoons dry sherry (optional)
  • 1/2 pound spaghetti cooked (I use gluten free pasta)

Directions:

  1. Preheat oven to 350 degrees.

Sautéed Vegetables:

  1. In medium sauce pan melt 1 tablespoon butter. Add onion, bell pepper, and garlic; sauté until onion is translucent.
  2. Add mushrooms and sauté one minute.
  3. Remove vegetables; set aside.

White Sauce:

  1. Add remaining butter to sauce pan and melt over low heat. Stir in flour until smooth and bubbly.
  2. Stirring constantly, add broth, milk, salt, and pepper. Cook until thickened. Add one cup of cheese, stirring until melted.

Tetrazzini:

  1. In a large bowl, combine sautéed vegetables, turkey, white sauce, sherry and spaghetti.
  2. Spoon into a greased 2 quart casserole dish. cover and bake 30 minutes.
  3. Uncover and sprinkle on remaining 1/2 cup of cheese. Bake for 10 more minutes.

Printable Recipe for Turkey Tetrazzini

 

Print Download PDF Start Cook Mode

Turkey Tetrazzini Recipe

Try this Turkey Tetrazzini recipe to turn leftover turkey into a delicious casserole with sautéed vegetables and creamy sauce.
Course Dinner, Main Course
Cuisine American
Keyword Turkey Tetrazzini Recipe
Prep Time 30 minutes minutes
Cook Time 30 minutes minutes
Servings 12
Calories 159kcal
Author Alea Milham

Ingredients

  • 3 Tablespoons butter divided
  • 1 cup chopped onion
  • 1/2 cup diced bell pepper
  • 1 garlic clove minced
  • 1/2 pound sliced mushrooms
  • 1/4 cup all purpose flour I use gluten free flour
  • 1 cup broth I make broth from the turkey bones, but you can use chicken or vegetable broth
  • 1 cup milk
  • 1 teaspoon salt optional
  • 1/4 teaspoon pepper
  • 1 1/2 cups shredded cheese divided
  • 2 cups cubed turkey
  • 2 Tablespoons dry sherry optional
  • 1/2 pound spaghetti cooked I use gluten free pasta

Instructions

  • Preheat oven to 350 degrees.

Sautéed Vegetables:

  • In medium sauce pan melt 1 tablespoon butter. Add onion, bell pepper, and garlic; sauté until onion is translucent.
  • Add mushrooms and sauté one minute.
  • Remove vegetables; set aside.

White Sauce:

  • Add remaining butter to sauce pan and melt over low heat. Stir in flour until smooth and bubbly.
  • Stirring constantly, add broth, milk, salt, and pepper. Cook until thickened. Add one cup of cheese, stirring until melted.

Tetrazzini:

  • In a large bowl, combine sautéed vegetables, turkey, white sauce, sherry and spaghetti.
  • Spoon into a greased 2 quart casserole dish. cover and bake 30 minutes.
  • Uncover and sprinkle on remaining 1/2 cup of cheese. Bake for 10 more minutes.

Nutrition

Calories: 159kcal | Carbohydrates: 12g | Protein: 11g | Fat: 7g | Saturated Fat: 4g | Polyunsaturated Fat: 0.4g | Monounsaturated Fat: 2g | Trans Fat: 0.1g | Cholesterol: 37mg | Sodium: 420mg | Potassium: 202mg | Fiber: 1g | Sugar: 3g | Vitamin A: 287IU | Vitamin C: 6mg | Calcium: 106mg | Iron: 1mg

 

More recipes for leftover turkey:

Tuscan Turkey Soup

Turkey Salad Sandwiches with Apple and Cranberries

Cabbage Roll Soup with Turkey

 

Would you like to save this article?

We'll email this post to you, so you can come back to it later!

  • Share
  • Tweet

About Alea Milham

Alea Milham is the owner of Premeditated Leftovers and the author of Prep-Ahead Meals from Scatch. She shares her tips for saving money and time while reducing waste in her home. Her favorite hobby, gardening, is a frugal source of organic produce for her recipes. She believes it is possible to live fully and eat well while spending less.

Comments

  1. MontgomeryMama says

    April 21, 2010 at 3:59 pm

    I just wanted to let you know that I just made this recipe for the second time. It is a great one I fall back on when I have some cooked chicken and want to make something fairly quick and easy. Thanks for posting it! My only changes are to use chicken and chicken stock and lots of cheese (my hubby would laugh at me if I only used 1 1/2 cups in a whole casserole :))

    When I pulled it out of the oven last night, he looked at it and said "This looks like the kind of thing that I will eat most of it tonight and then go to bed feeling sick from eating too much" It is definitely a hit at my house!

    Reply
  2. Cole says

    November 4, 2009 at 4:07 am

    Oh, I'll definitely be making this!

    Reply
  3. Brenda says

    November 4, 2009 at 12:18 am

    I love this recipe, good reminder for the turkey leftovers that are coming 🙂

    Reply
  4. heartnsoulcooking says

    November 3, 2009 at 11:17 pm

    Sounds AWESOME!!! THANKS!!! for the recipe.
    Geri

    Reply
  5. Lisa@BlessedwithGrace says

    November 3, 2009 at 8:58 pm

    Sounds good! Thanks for the recipe and linking to TMTT.

    Reply
  6. Vickie's Michigan Garden (my backyard) says

    November 2, 2009 at 5:09 pm

    Alea,
    This sounds like a great way to use my leftovers can't wait to try.
    I do keep canned mushrooms in my pantry too
    Thanks
    vickie

    Reply
  7. The Thrifty Countrywoman says

    November 2, 2009 at 11:28 am

    Have to admit that I never really knew what tetrazzini was. It sounds so good! I think mushrooms are a common pantry item. I know that I keep a few cans on my pantry shelves in case I run out of the fresh ones.

    Jane

    Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Search

Recent Articles:

A slice of barbecue chicken pizza, ready to eat.

Barbecue Chicken Pizza

Homemade Sour Cream

homemade honey baked ham recipe

Honey Baked Ham

BROWSE:

  • Blog
  • Cookbooks
  • Recipe Index

ABOUT:

  • About
  • Contact
  • Privacy Policy
  • Disclosure

Welcome. I'm Alea!

On Premeditated Leftovers I share simple recipes made with whole foods, practical shopping tips, time saving techniques, and meal planning strategies. I also share tips for minimizing food waste, so more of the food that is purchased ends up on the table.

While volunteering as a budget counselor, I realized that food is the element of most people’s budgets where they have the greatest control. I set out to develop low-cost recipes from scratch to prove it’s possible to create delicious meals on a limited budget. Eating well while spending less is about more than just creating recipes using inexpensive ingredients; it’s about creatively combining ingredients so you don’t feel deprived and are inspired to stick to your budget.

Copyright ©2026, Premeditated Leftovers™. All Rights Reserved.
Design by Pixel Me Designs

Turkey Tetrazzini Recipe

Ingredients

  • 3 Tablespoons butter (divided)
  • 1 cup chopped onion
  • 1/2 cup diced bell pepper
  • 1 garlic clove (minced)
  • 1/2 pound sliced mushrooms
  • 1/4 cup all purpose flour (I use gluten free flour)
  • 1 cup broth (I make broth from the turkey bones, but you can use chicken or vegetable broth)
  • 1 cup milk
  • 1 teaspoon salt (optional)
  • 1/4 teaspoon pepper
  • 1 1/2 cups shredded cheese (divided)
  • 2 cups cubed turkey
  • 2 Tablespoons dry sherry (optional)
  • 1/2 pound spaghetti cooked (I use gluten free pasta)
1
Preheat oven to 350 degrees.
2
In medium sauce pan melt 1 tablespoon butter. Add onion, bell pepper, and garlic; sauté until onion is translucent.
3
Add mushrooms and sauté one minute.
4
Remove vegetables; set aside.
5
Add remaining butter to sauce pan and melt over low heat. Stir in flour until smooth and bubbly.
6
Stirring constantly, add broth, milk, salt, and pepper. Cook until thickened. Add one cup of cheese, stirring until melted.
7
In a large bowl, combine sautéed vegetables, turkey, white sauce, sherry and spaghetti.
8
Spoon into a greased 2 quart casserole dish. cover and bake 30 minutes.
9
Uncover and sprinkle on remaining 1/2 cup of cheese. Bake for 10 more minutes.

Hope you enjoyed cooking this recipe!

Please rate this recipe to help others find it.

step 1 of 9

Share anywhere