Continue cooking until mixture reaches soft ball stage . You can test for this by seeing the syrup forms a ball whilethe cold water but flattens once removed from the water., 235-245 degrees
Soft Ball Test
When it reaches this stage remove from heat. Take butter and grease inside of glass baking dish. Add remainder of butter and vanilla extract and stir until butter is melted and incorporated. Add peanut butter and continue stirring until mixture start to lose its’ sheen. Then pour into buttered baking dish and allow to cool.
Old Fashioned Peanut Butter Fudge Recipe 3
Instructions
Mix Sugar, Corn Syrup and Evaporated milk in large pan and cook over medium heat.
Sir occasionally.
Mixture will begin boiling. If it boils too close to top reduce heat slightly.
Continue cooking until mixture reaches soft ball stage (235-245 degrees). You can test for this by seeing the syrup forms a ball while in the cold water, but flattens once removed from the water.
When it reaches this stage, remove from heat.
Take butter and grease inside of glass baking dish.
Add remainder of butter and vanilla extract and stir until butter is melted and incorporated.
Add peanut butter and continue stirring until mixture start to lose its’ sheen.
Then pour into buttered baking dish and allow to cool.