• Skip to main content
  • Skip to after header navigation
  • Skip to site footer
  • Facebook
  • X
  • Instagram
  • YouTube
  • Pinterest
  • TikTok
  • Email Newsletter
  • Shop Our Collection
Tacos ingredients in bowls, top view on wooden table top
JOIN OUR FAMILY
Jamie Geller logo in cursive handwriting gold font

Jamie Geller

Get cooking faster and easier with Jamie Geller as she serves up traditional Jewish, Kosher, and Israeli recipes with tips and hacks that make cooking for your family a breeze.

MEET JAMIE

  • Love Jamie
  • Recipes
  • Menus
  • Holidays
  • Videos
  • Email Newsletter
  • Shop Our Collection

Tacos ingredients in bowls, top view on wooden table top
JOIN OUR FAMILY
MEET JAMIE
  • Love Jamie
  • Recipes
  • Menus
  • Holidays
  • Videos
Home » Blog » Recipes » Side Dishes » Portabella and Spinach Layered Idaho® Potato Souffle
RecipesSide DishesDairy

Portabella and Spinach Layered Idaho® Potato Souffle

Jamie Geller Test Kitchens • Apr 27, 2010 (Updated: Aug 20, 2019)
FacebookTweetPin
Comment Jump to Recipe
Portabella and Spinach Layered Idaho® Potato Souffle
Portabella and Spinach Layered Idaho® Potato Souffle

Portabella and Spinach Layered Idaho® Potato Souffle

Prep Time 10 minutes mins
Cook Time 20 minutes mins
Total Time 30 minutes mins
Print Recipe Pin Recipe

Servings

6 Servings

Ingredients

  • 1 cup milk
  • 1-1/2 cups Water
  • 3 Eggs
  • 2 teaspoons oil
  • 1-1/2 cups Idahoan Premium Instant Mashed Potatoes
  • 1/3 cup finely chopped shallots
  • 1 cup chopped portabella mushrooms
  • 2 cups firmly packed coarsely chopped ready-to-eat fresh baby spinach, plus additional whole leaves for garnish
  • 1 cup shredded cheddar cheese divided
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper

Instructions

Preparation

  • 1 Preheat oven to 400 degrees. Grease an 8″x8″ baking pan2 In a large bowl, whisk milk, water and egg yolks; microwave just until hot. Stir in Instant potatoes; set aside.3 In a large skillet, heat oil. Add shallots and saute until tender, about 2 minutes. Add mushrooms, chopped spinach, salt and pepper; sauté another minute. Set aside.4 Beat reserved egg whites until stiff peaks form; fold gently into potato mixture. Spoon half of the potatoes into the prepared pan, sprinkle with half of the cheese. Spoon spinach mixture evenly over cheese.5 Top with remaining potatoes and sprinkle with remaining cheese.6 Bake 20 minutes until puffy and edges begin to brown. Garnish plates with reserved whole spinach leaves. Serve warm.
  • Source: Idaho Potato Commission
Category: RecipesSide Dishes
Holidays: Shavuot
Diets: Dairy

About Jamie Geller Test Kitchens

  • View Posts

Reader Interactions

Leave a Reply Cancel reply

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

Recipe Rating




Trending Posts

Pomegranate, apple and date salad

Pomegranate, Apple and Date Salad

blintz-souffle-314

Blintz Souffle

Classic Cholent

Classic Cholent

Sidebar

Top view of raw cooking ingredients on a white table

ENJOY! FRESH AND FREE RECIPES TO YOUR INBOX!

Subscribe
  • Facebook
  • X
  • Instagram
  • YouTube
  • Pinterest
  • TikTok

Related Posts


Orange Cardamom Coffee Cake

Pumpkin–Date Casserole

Green Bean–Pomegranate Salad withHoney Dressing

cedar plank roasted salmon

Crispy Harissa & Kale Rice Salad with Creamy Tahini Dressing

Red, White, & Blue Jicama Fruit Salad


  • About
  • FAQ
  • Shop
  • Book Jamie
  • Press
  • Privacy Policy
  • Terms of Use
  • Contact Us

Copyright © 2026 · Jamie Geller · All Rights Reserved · Powered by BizBudding

Privacy Manager
Jamie Geller logo in cursive handwriting gold font

Rate This Recipe

Your vote:




A rating is required
A name is required
An email is required