Roast Rack of Lamb with Rosemary and Membrillo Aioli and Rustic Roast Potatoes
- Rosemary and Membrillo Aioli:
- 2 teaspoons finely chopped fresh rosemary, plus sprigs, for garnish
- 8 fluid ounces/1 cup (225 milliliters) oil (sunflower, olive oil, or a mixture)
- 2 egg yolks, preferably free range and organic
- Pinch of English mustard or 1/4 teaspoon French mustard
- 1/4 teaspoon salt
- 1 dessertspoon white wine vinegar
- 1 clove garlic, crushed
- 1 1/2 to 2 ounces (35 to 50 grams) membrillo ( quince paste)*
- 4 racks of lamb or 1 leg of spring lamb
- 3 sprigs fresh rosemary, optional
- 1 to 2 cloves garlic, optional
- Salt and freshly ground pepper
*Available from deli's and many good cheese shops.
For the aioli: Put the chopped rosemary into a little saucepan with 3 tablespoons of oil and warm gently for 2 or 3 minutes, careful not to burn. Keep aside.
Put the egg yolks into a bowl with the mustard, salt, and the white wine vinegar and add the crushed garlic. Put the oil into a measuring cup. Take a whisk in one hand and the oil in the other and drip the oil onto the egg yolks, drop by drop, whisking at the same time. Within a minute you will notice that the mixture is beginning to thicken. When this happens you can add the oil a little faster, but don't get too cheeky or it will suddenly curdle because the egg yolks can only absorb the oil at a certain pace. Taste and add a little more seasoning and vinegar, if necessary.
If the mayonnaise curdles it will suddenly become quite thin, and if left sitting the oil will start to float to the top of the sauce. If this happens you can quite easily rectify the situation by putting another egg yolk or 1 to 2 tablespoons plus 1 to 2 teaspoons of boiling water into a clean bowl. Then whisk in the curdled mayonnaise, a half teaspoon at a time, until it emulsifies again.
For the lamb: Preheat the oven to 425 degrees F/220 degrees C/gas mark 7. Score the skin of the lamb, you may like to insert a few tiny sprigs of rosemary and slivers of garlic here and there on the skin side. Season with salt and freshly ground pepper.
Roast for 25 to 30 minutes, depending on the age of the lamb and the degree of doneness required.
Thank you! your flag was submitted.
More Recipes and Ideas:
Ro and Em's Lamb of Love, Roasted Leg of Lamb with Smashed Fingerlings and Zinfandel Gravy, Crown Roast of Pork with Crawfish and Mirliton Stuffing and Crawfish Bordelaise Sauce, Potato Recipes, Potato Soup Recipes, Red Potato, Easy Shrimp, Easy Casserole, Easy Appetizer Recipes