The new salsa variety is made with authentic Mexican ingredients, including pinto beans, sweetcorn and guajillo peppers.
The larger wraps have been introduced to meet customer demand and add to the existing eight-inch range.
General Mills says it is increasing the range because Mexican food is becoming more mainstream.
Last year 9.3 million households in the UK bought Mexican food - one million more than the previous year.
RRP salsa £1.59; wraps £1.89
Tel 0800 7311 792