Guava - Guava (1 serving(s))

Eat guava as whole fruit rather than juice or a smoothie, since the intact fiber slows absorption.

Keep the portion moderate—for example, one small guava at a time—and spread fruit across the day instead of having a large serving at once.

Pair guava with protein or fat, such as plain unsweetened Greek yogurt, a boiled egg, or a small handful of almonds.

Add extra fiber to the meal, such as chia seeds mixed into yogurt or a side of non-starchy vegetables.

Avoid eating guava on an empty stomach if you notice sharp glucose changes; include it with a balanced meal or snack.

If “negative spike” means your glucose is dropping too low or you have symptoms such as shakiness, sweating, or confusion, check with a clinician promptly—especially if you use diabetes medication.