Sydney C's Chocolate Chip and Walnut Cookies
1 cup butter, softened (homogeneous mixture)
1 cup white sugar (pure substance C12H22O11)
1 cup packed brown sugar (heterogeneous mixture)
2 eggs (heterogeneous mixture)
2 teaspoons vanilla extract (homogeneous mixture)
3 cups all-purpose flour (homogeneous mixture)
1 teaspoon baking soda (pure substance NaHCO3)
2 teaspoons hot water (pure substance H2O)
1/2 teaspoon salt (pure substance NaC1)
2 cups semisweet chocolate chips (homogeneous mixture)
1 cup chopped walnuts (heterogeneous mixture)
PREHEAT oven to 375° F.
COMBINE flour, baking soda and salt in small bowl. Beat butter, granulated sugar, brown sugar and vanilla extract in large mixer bowl until creamy. Add eggs, one at a time, beating well after each addition. Gradually beat in flour mixture. Stir in morsels and nuts. Drop by rounded tablespoon onto ungreased baking sheets.
BAKE for 9 to 11 minutes or until golden brown. Cool on baking sheets for 2 minutes; remove to wire racks to cool completely.
Pairs Well With
Chocolate chip and walnut cookies are important to me because they’re really good. I love coming home to the house smelling like chocolate chip and walnut cookies so I can eat all the cookies I want. Physical changes are stirring cookie batter and chocolate chips together and forming cookie dough into balls. Clues that there are chemical changes are when the liquidy cookies get hard when they're done and the new smell of the cookies when they bake.
Submitted by: "Sydney C"