Yesterday, I braved the summer crowd and went to Costco.  I try to avoid Costco on the weekends at all costs and definitely avoid it on Sundays after church (people love some free samples).  I had to pick up a boston butt (which is really a pork shoulder–why it is called a butt is unknown to me) and of course found numerous other finds.  Costco is fairly close to my house which makes it convenient to purchase items that I know we will eat/use daily. My top things to buy at Costco: Coffee: Charleston Coffee Roasters is my favorite coffee and Costco carries it! The coffee is smooth and not…