Tender Beef with Agria Sauce

Name: Tender Beef with Agria Sauce
Yield: 10
Ingredients: '2 cups of fresh heavy cream'; '4 spoons of natural yogurt'; '1 beef tenderloin, 2-2.5 kg'; 'Salt and black pepper to taste'; '1/4 cup of unsalted butter'; '1 finely chopped onion'; '1/4 cup of water'; '200g of agria leaves, not too finely chopped'; '1 spoon of lemon juice'; 'Agria sprigs for garnish'

1
'2 cups of fresh heavy cream'
2
'4 spoons of natural yogurt'
3
'1 beef tenderloin, 2-2.5 kg'
4
'Salt and black pepper to taste'
5
'1/4 cup of unsalted butter'
6
'1 finely chopped onion'
7
'1/4 cup of water'
8
'200g of agria leaves, not too finely chopped'
9
'1 spoon of lemon juice'
10
'Agria sprigs for garnish'

Ingredients

1
'2 cups of fresh heavy cream'
2
'4 spoons of natural yogurt'
3
'1 beef tenderloin, 2-2.5 kg'
4
'Salt and black pepper to taste'
5
'1/4 cup of unsalted butter'
6
'1 finely chopped onion'
7
'1/4 cup of water'
8
'200g of agria leaves, not too finely chopped'
9
'1 spoon of lemon juice'
10
'Agria sprigs for garnish'

Directions

1
'Leave the cream and yogurt mixture at room temperature overnight
2
'Next day, season the beef tenderloin with salt and black pepper, and brush with a little oil.'
3
'Place the meat on the oven rack and underneath put a water-filled baking dish.'
4
'Bake for 45 minutes.'
5
'Meanwhile, fry the onion in a pan with butter.'
6
'Add the water, agria leaves, and prepared cream mixture
7
Reduce heat and let cook for 10 minutes.'
8
'Season to taste with salt and black pepper.'
9
'Stir in lemon juice.'
10
'Serve over sliced beef.'
11
'Garnish with agria sprigs.'
12
'Makes 2 servings for 20 people.'