Oatmeal cookies with peanut butter chips

I used the Betty Crocker recipe in the 1986 ed and added peanu tbutter chips. Left out the nuts or raisins. Here's what I did:
1/2 cup sugar
1/2 cup brown sugar
100 grams butter softened
1/2 tsp baking soda
1/2 tsp cinamon
1/2 tsp vanilla
1/4 tsp baking powder
pinch of salt
1 egg
1 1/2 cups quick cooking oats
1 cup flour
1 cup peanut butter chips
It was a bit dry so I added a little water to make it softer. Use ungreased pan in 375 deg oven for about 10 minutes. Make balls from the dough and press down with hand.