Lemon Pie - cooking recipe

Ingredients

3 Tbsp. cornstarch
1 1/2 c. sugar
juice of 1 1/2 lemons
3 egg yolks
1 1/2 c. boiling water

Preparation

Mix cornstarch with sugar.
Cover with the lemon juice.
Add in beaten egg yolks and boiling water.
Cook until thick.