AmericanEasy · Hot
A proper open-faced egg sandwich: toasted bread crowned with wilted spinach and savory mushrooms, topped with a fried egg and melted cheddar. Served immediately, because breakfast is not a performance.
10 min
20 min
30 min
Method
Slice the mushrooms. Mince the garlic. Grate the cheddar cheese. Crack the eggs into separate bowls and season each with a pinch of salt and black pepper.
In a medium frying pan over medium heat, melt 1 tablespoon of butter. Add the minced garlic and cook for 30 seconds until fragrant.
In the same pan over medium heat, place the bread slices. Toast for 2 minutes per side until golden brown and crisp. Remove and set aside.
Place the toasted bread slices on warm plates. Spoon the sautéed spinach and mushrooms evenly over each slice.
Nutri-Score
Fair balance
A–E · lower is better · score 3
Calories
342
per serving
Protein
17g
Carbs
15g
Fat
25g
Sat. fat
14g
Fiber
3g
Sugar
2g
Sodium
473mg
Nutri-Score is a general nutritional-balance guide, not medical or dietary advice.
Environmental impact
Moderate impact
A–E · lower is better · complete match
kg CO2e
0.9
per serving
Sharp cheddar, grated drives 51% of this recipe’s estimated footprint.
Carbon from Poore & Nemecek 2018; water, land & runoff from Agribalyse — modelled averages for comparing recipes, not a measurement of your groceries.
Flavor Profile
Umami
Sweet
Salty
Sour
Bitter
Spicy
Textures
Aromas
Kitchen Equipment
Safety & Storage
Allergen Warning
Recipe contains eggs and dairy (butter, cheddar cheese). Confirm guest dietary restrictions before preparation.
High Risk Population
Raw or undercooked eggs pose salmonella risk. This dish is not recommended for pregnant women, young children, elderly, or immunocompromised individuals unless using pasteurized eggs.
Cooking Temperature
Cook eggs until whites are fully set and opaque. For runny yolks, use pasteurized in-shell eggs or liquid pasteurized egg product to reduce pathogen risk.
Cross Contamination
Use separate bowls for cracking eggs. Clean and sanitize any utensils or surfaces that contact raw eggs before using for ready-to-eat components.
Handling
When using the same pan for multiple steps (vegetables, toast, eggs), ensure proper cleaning between uses to prevent cross-contamination from raw egg contact with other ingredients.
Storage
This dish is intended for immediate service. Do not store assembled; consume within 30 minutes of preparation. Leftover components may be refrigerated separately for up to 1 day.
Shelf Life
Assembled dish should not be held at room temperature for more than 2 hours. Discard if held in the danger zone (40-140°F) for extended periods.
Pro Tips
Technique
Stop crowding your mushrooms. Lay them in a single layer and let them sear undisturbed for three minutes—you're building flavor, not stirring for the sake of stirring. Toss them once, let them brown again, then proceed. Patience here means mushrooms that actually taste mushroomy instead of steamed into submission.
Substitution
Sharp cheddar is my preference for the bite, but if you've got Gruyère lurking in the fridge, use it. The nuttiness plays beautifully with the earthiness of the spinach and mushrooms. What you absolutely should not do is reach for pre-shredded cheese—those anti-caking agents prevent proper melting, and melted cheese is not optional here.
From the chef
This is what happens when you let an egg be an egg. No tower, no truffle oil, no forty-five minute wait in a velvet rope situation. Just mushrooms cooked until they actually taste like mushrooms, spinach that isn't hiding in a smoothie, and a yolk that runs when you poke it because that's what yolks do when you respect them. Two slices of toast, one pan, zero reservations required. You're welcome.
Source: generated · June 10, 2026