From the Cook
From the Cook
From the Cook
1/4
French Onion Soup Mac & Cheese
Instructions
1
Cook pasta in salted water until al dente. Drain and set aside.
2
In a large pan, add sliced onions, 2 tbsp butter, and a dash of olive oil over medium heat.
3
Cook onions for 20–25 minutes, stirring frequently. Add water if onions become too dry.
4
Season with thyme, salt, and pepper. Add vinegar or sherry and cook for a few more minutes.
5
Add remaining 2 tbsp butter and flour. Stir to form a roux.
6
Slowly add milk and cream, stirring until sauce thickens.
7
Add Swiss, Gruyère, and cheddar cheese. Stir until melted and smooth.
8
Preheat oven to 450°F. Brush baguette slices with olive oil and garlic.
9
Add cooked pasta to the cheese sauce and mix well.
10
Transfer to an oven-safe dish. Top with baguette slices and extra cheese.
11
Bake for 25 minutes or until the top is golden and bubbly. Serve hot.
My Calorie Intake
Review & Earn
Be the first to review this recipe and earn a 20% Bonus
Level up & unlock free Premium by reviewing recipes!
My Notes
Your kitchen notebook is waiting.
Whether it's a recipe tweak or an inspiration burst — jot it down here.
Tips & Tricks (5)
- Master the Caramelization 🧅Cook onions low and slow for 45-60 minutes, stirring occasionally, until deeply golden brown—this concentrated sweetness is the soul of the dish and cannot be rushed.
- Deglaze for Depth 🍷After caramelizing onions, deglaze the pan with vinegar or sherry, scraping up all browned bits to build rich, complex flavor that elevates the entire soup-sauce.
- Triple-Cheese Balance ⚖️Use gruyère for nutty depth, cheddar for sharpness, and swiss for mild creaminess—mix them strategically: gruyère in the béchamel, others for topping to prevent one flavor from dominating.
- Béchamel Temperature Trick 🌡️Heat milk separately before whisking into your roux to create a smooth sauce instantly without lumps, then fold in caramelized onions off-heat to preserve their deep flavor.
- Baguette Toasting Strategy 🍞Toast baguette slices until golden and rub with roasted garlic before layering on top—this prevents soggy bread and adds aromatic garlic notes that complement the French onion base beautifully.
Recipe Facts
Diet at a Glance
Low Sugar
My Calorie Intake
Smart Nutrition 
Nutrition Per Serving
Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Glycemic Analysis
Glycemic Index
Glycemic Load
More Recipes by These Carbs Don't Count
Check out more These Carbs Don't Count content!Browse These Carbs Don't Count recipes!
No Recipes Available
EXPLORE
Looking for more?
Use our smart searchtool, explore by category, or browse your customized food feed.