01 -
Mix flour, baking powder, salt.
02 -
Beat butter and sugar until fluffy.
03 -
Add egg and vanilla.
04 -
Mix in dry ingredients gradually.
05 -
Divide dough into 3 equal parts.
06 -
Color one part red, one green.
07 -
Press each into squares, wrap in plastic.
08 -
Chill 1 hour.
09 -
Roll each dough between parchment to 10-inch square.
10 -
Chill 30 minutes.
11 -
Stack doughs: red, white, green.
12 -
Trim edges straight.
13 -
Roll into log using parchment.
14 -
Wrap and chill 1 hour.
15 -
Heat oven to 350°F.
16 -
Slice log into 1/4-inch rounds.
17 -
Place 2 inches apart on lined sheets.
18 -
Bake 12-15 minutes until set.
19 -
Cool 5 minutes on sheet.
20 -
Transfer to wire rack.