Question: how many pecans in 1 ounce?
Answer: A one-ounce serving of nuts greatly differs. The following equal one ounce: 24 almonds, 18 medium cashews, 12 hazelnuts or filberts, 8 medium Brazil nuts, 12 macadamia nuts, 35 peanuts, 15 pecan halves and 14 English walnut halves (3).