I grew up in a Czech/German family, and whatever Kolache Mama is selling, doesn't look even remotely like the kolaches all the old Czech women in the community used to make.
They look like this:
Poppy seed, cherry, apricot, plum, cream cheese, saurkraut... just about any fruit. I've never seen a meat kolache. Mom, grandma, all the church ladies, they never made them.
And Al ~ What a small world. My Mom helped establish the Cedar Rapids Czech Heritage Center!