Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 29,058 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓
Corned Beef Lasagna
Ingredients
Directions
Make the sauce
Preheat oven to 350°F.
Heat oil in a large sauté pan over medium heat.
Sauté onion and garlic until softened.
Sprinkle Italian seasoning over the onions and garlic.
Stir in tomato paste and cook until the paste is no longer pasty.
Add diced tomatoes and water; stir to combine.
Sprinkle salt, ground black pepper, and sugar.
Bring the mixture to a simmer.
Add the bouillon cube and stir until dissolved.
Remove from heat and set aside.
Layer and bake
In a small bowl, mix mozzarella and Parmesan cheese; set aside.
Spread ½ cup tomato sauce on the bottom of a 9‑inch round baking dish.
Place a layer of lasagna sheets over the sauce.
Cover the sheets with tomato sauce and sprinkle with mozzarella mixture.
Place another layer of lasagna sheets.
Cover with tomato sauce, spread corned beef over the sauce, and sprinkle mozzarella mixture.
Top with lasagna sheets.
Repeat the layering with the remaining lasagna sheets, tomato sauce, and finish with mozzarella mixture until the dish is full.
Bake in the oven for 40 minutes, or until the noodles are softened.
Slice and serve hot.
Nutrition, whole recipe (rough)
Counts 14 of 16 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 14 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Beef | 100g cooked | 250 |
| Vegetable | 1 tbsp (14g) | 120 |
| Olive Oil | 1 tbsp (14g) | 119 |
| Cheese | 1 oz (28g) cheddar | 113 |
| Cheddar Cheese | 1 oz (28g) | 113 |
| Parmesan Cheese | 1 oz (28g) | 110 |
| Provolone Cheese | 1 oz (28g) | 100 |
| Mozzarella Cheese | 1 oz (28g) | 85 |
| Corn | 1/2 cup kernels (82g) | 77 |
| Onion | 1 medium (110g) | 44 |
| Tomato | 1 medium (123g) | 22 |
| Olive | 1 large (4g) | 4 |
| Garlic | 1 clove (3g) | 4 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
| Lasagna | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
-
Onion + garlictop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Olive + tomatotop 1% of all pairsSmell alikemoderateCooked together15,539 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Olive + garlictop 2% of all pairsSmell alikemoderateCooked together25,665 recipes
Shared aroma: linalool (floral, citrus).
-
Garlic + tomatotop 3% of all pairsSmell alikemoderateCooked together14,076 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Onion + beeftop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lasagna sheets
- Form the layers and soften in the oven to give the dish its structure.
- Corned beef
- Supplies the savory, meaty filling between the sauce and cheese layers.
- Diced tomatoes
- Form the bulk of the tomato sauce, adding moisture and acidity to the layers.
- Red onion
- Softens while sautéed, adding sweetness and aromatic base to the sauce.
- Cheese
- Melts over the layers, adding richness and a browned, savory top.
- Tomato paste
- Cooked until no longer pasty, deepening the tomato flavor and thickening the sauce.
The step that matters
Cook the tomato paste until it is no longer pasty. Tomato paste cooked briefly in fat loses its raw, tinny taste and gains deeper, sweeter flavor. Stopping too early leaves the sauce sharp and flat.
Swap the clove
How well each one fits the dish's main ingredients (olive, onion, garlic, tomato, beef, cheese):
- Cuminfits better
- Thymefits better
- Oreganofits better
- Clovethe original
Fit is the average pairing score against olive, onion, garlic, tomato, beef, cheese. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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