This salsa recipe makes about a gallon of Salsa:

Ingredients;

3 pounds Roma Tomatoes
2 pounds sweet Red Onions
2 bunches fresh Cilantro
10 cloves of fresh Garlic
one 6 oz can or jar of pickled Jalapeños
one 7-3/4 ounce can of Salsa de Chili Fresco
one 15 oz can whole corn, drained
two limes
tsp. salt (if wanted)


Equipment:
1 plastic salsa chopper/grainder
1 gallon serving bowl

How to:

Place quartered tomatoes in Salsa Chopper, about 3 tomatoes at a time;
chop until 3/8-1/4 inch size; put in serving bowl when chopped. Next,
slice and quarter Red Onions, put into salsa maker, and grind until
3/8 to 1/4 inch in size; place in bowl, and mix with tomatoes. Now cut
Cilantro stems into 1 inch length, and place Cilantro leaves and stems
into Salsa Maker, grind to 1/4 inch, in size, place in bowl with
tomatoes and Onions, mix with large slotted plastic spoon. Mash and
chop Garlic, put in bowl with other mixture. Next, add one can of
Salsa de Chili Fresco to mixture; once again, mix with slotted plastic
spoon. Now, add the drained can of whole corn to mixture; mix-in
well. Lastly, squeeze the two limes, and place juice in the Salsa
mixture; once again, mix-in. Add salt only if desired. Enjoy with
Tortilla chips...

Our youtube demo: http://youtube.com/watch?v=HKERFcQmXeA