Lettuce Wedges With Lemony Dressing - cooking recipe

Ingredients

1 1/3 cups sour cream
1 1/3 cups mayonnaise
1 tsp finely grated lemon peel
1 1/2 tbsp lemon juice
1/2 None onion
4 heads baby Romaine lettuce
1/4 cup fried Asian shallots or onions
1/4 cup loosely packed flat-leaf parsley leaves

Preparation

Place sour cream, mayonnaise, and lemon peel and juice in a medium bowl. Coarsely grate onion over a small bowl. Press down on onion to extract as much juice as possible; discard onion. Add onion juice to sour cream mixture and stir to combine. Season.
Remove outer leaves from lettuce; discard root end. Cut each lettuce into quarters lengthwise. Arrange lettuce on a large platter. Drizzle with sour cream dressing; sprinkle with shallots and parsley.