Think of some typically higher priced items at most grocery stores. Does the low priced coconut oil make you happy? Do you like the money you save each week buying eggs at Aldi? Perhaps it's the savings on gourmet cheeses or grass-fed beef. Whatever your favorite item to save on is, now is the time to share it! If you can recall prices, even better.
"I love coming to Aldi for the prices on meat, and gourmet cheeses. The last time I came here, I compared my bill to the advertised prices of your competitor, and estimated that I saved at least 15%."