How many cups is 429 g of flour?

To convert grams of flour to cups, you can use the approximate conversion that 1 cup of all-purpose flour weighs about 120 grams. Therefore, 429 grams of flour is roughly 3.58 cups (429 ÷ 120 ≈ 3.58). This means you would need about 3 and a half cups of flour to equal 429 grams.