Key Lime Pie

Directions

1. 1
   Preheat oven to 350°.
2. 2
   Beat egg yolks; add condensed milk and lime juice.
3. 3
   Beat until thick.
4. 4
   Beat 1 egg white until stiff and fold into mixture.
5. 5
   Pour into baked pie shell.
6. 6
   Put pie in oven 8 minutes to firm.
7. 7
   Beat 3 egg whites.
8. 8
   Blend in sugar and cream of tartar.
9. 9
   Beat until stiff and forms peaks.
10. 10
    Bake until egg whites are golden brown.