Using ingredient straight sided wide mouth canning

Brownie Cakes In A Jar/cp

• 6 crockery cooker with liner in place
• 2 canning
• 1 egg
• 1 straight sided wide mouth canning
• 200 gr sugar
• 130 gr all purpose flour
• 75 gr margarine
• 60 ml water
• 60 ml buttermilk
• 30 gr walnuts