Substitute Bisquick #1
Cream of tartar
In large bowl, sift together all dry ingredients. Blend well. With pastry blender, cut in shortening until evenly distributed. Mixture will resemble cornmeal in texture. Store in large airtight container in cool, dry place.
Use within 10-12 weeks.
Sylvia's comments: I mixed this up in my Osterizer, rather than cutting the shortening in by hand. Worked great, all I had to do was manually turn the bowl the opposite of the way it wanted to go a few times. Worked fine in recipes, too.
Source: _Make-A-Mix Cookery_ Posted on GEnie by S.KERR7 [syd], Sat Sep 26, 1992 MM by Sylvia Steiger, GEnie THE.STEIGERS, CI$ 71511,2253, GT Cookbook echo moderator at net/node 004/005