Which vegetable has a more strongly negative Potential Renal Acid Load ($ ext{PRAL}$) score?

Answer

Tomato ($-4.1$)

Both possess a negative PRAL rating, meaning they are alkaline-producing, but the tomato has a more strongly negative $ ext{PRAL}$ score ($-4.1$) than the cucumber ($-2.4$). This suggests tomatoes have a slightly greater capacity to neutralize dietary acid load.

Which vegetable has a more strongly negative Potential Renal Acid Load ($	ext{PRAL}$) score?
Comparisontomatocucumber