Preheat your oven to 225 degrees. Now, spread the round pretzels on a cookie sheet so that they lie flat.Unwrap about a million kisses (or rolls), one for each pretzel and one for each kid’s mouth every few minutes. Place one kiss in each pretzel.
Now, place the cookie sheet into your oven. Allow the kisses to melt. Don’t leave the room. This really takes only 3 or 4 minutes. Maybe less, depending on your oven. Take them out as soon as the kisses are melted, but still hold their shape. If you leave them in too long, they will dry out and become hard.
Now, press one M&M into each kiss. Push them around a little so that chocolate touches all of the edges of the pretzels.
Allow the chocolate to set up and enjoy. They will set up fine at room temperature, but we usually end up sticking them in the fridge to encourage the process.