Ingredients
Method
Nutrition

Preview our meal planner
Get access to our complete meal planning system. Generate personalised plans, track nutrition, and shop smarter.
Try free for 7 days. Cancel anytime.

Nutrition
Collections
This Red Onion and Macaroni Gratin recipe contains 812 calories per serving, making it a hearty meal option. Each serving provides 28g of protein, 96g of carbohydrates, and 35g of fat, making it high in protein.
This recipe takes 35 minutes in total - 10 minutes to prepare and 25 minutes to cook.
Red Onion and Macaroni Gratin is a simple-level recipe that's great for dinner. With 28g of protein per serving, it's excellent for meal prep.
The key ingredients are Macaroni, Red Onion, Butter. This recipe is part of our British cuisine collection.
This recipe contains 812 calories per serving with 28g of protein and is suitable for vegetarian, pescatarian diets.
This recipe is specifically suited for Vegetarian, Pescatarian diets. It provides 28g of protein per serving.