Starbucks Banana Nut Bread

Ingredients
2-3 nnukwu banana chara acha, nke a gwakọtara ga-adaba na iko 1 (ihe dị ka 8 oz.)
1-3/4 iko (gram 210) ntụ ọka niile. > 1/2 tsp. mmiri soda
2 tsp. ntụ ntụ ntụ
1/4 tsp. nnu ma ọ bụ ntụtụ
1/3 (2.6 oz.) bọta dị nro
2/3 iko (gram 133) sugar granulated
2 àkwá, ọnụ ụlọ okpomọkụ
2 tbsp. mmiri ara ehi, ọnụ ụlọ okpomọkụ
1/2 iko (gram 64) chopped walnuts maka batter + 1/4-1/2 iko walnuts maka ịgbanye
1 tbsp. oat ngwa ngwa maka ịgbanye (nhọrọ)