In a VLOOKUP table, the value to the left of the lookup value (in this case, "Chocolate Cream filled") is typically used as the lookup key. Given that "Chocolate Cream filled" is the first item mentioned in your data, there isn't a value to the left of it; it is the first entry in the list.
If the data were structured in a table format and "Chocolate Cream filled" represents an entry in the first column, the left column of such an entry would be empty or would not exist unless there are additional columns to the left in the dataset.