Understanding the benefits of eating mostly “good” carbs can help you prioritize them in your diet.

What Are Good Carbs?

Your body digests simple carbs quickly, causing rapid blood-sugar spikes and crashes.

good vs bad carbs; woman cutting fresh green zucchini with knife, cooking food at home healthy eating, fresh vegetables

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However, not all carbs are created equal.

Holesh JE, Aslam S, Martin A.Physiology, carbohydrates.

[Updated 2023 May 12].

In: StatPearls [Internet].

Treasure Island (FL): StatPearls Publishing; 2025 Jan-.

2017 Oct 4;14(10):1174. doi:10.3390/ijerph14101174.

2023 Jun 30;11(7):1728. doi:10.3390/microorganisms11071728.

Paudel D, Dhungana B, Caffe M, Krishnan P.A review of health-beneficial properties of oats.Foods.

2021 Oct 26;10(11):2591. doi:10.3390/foods10112591.

2024 Jan;15(1):100121. doi:10.1016/j.advnut.2023.09.009.

2020 May 1;11(3):492-506. doi: 10.1093/advances/nmz114.

PMID: 31682258; PMCID: PMC7231599.

Clemente-Suarez VJ, Mielgo-Ayuso J, Martin-Rodriguez A, et al.The burden of carbohydrates in health and disease.Nutrients.

2022 Sep 15;14(18):3809. doi:10.3390/nu14183809.

2019 Feb 2;393(10170):434-445. doi:10.1016/S0140-6736(18)31809-9.

Asensi MT, Napoletano A, Sofi F, Dinu M.Low-grade inflammation and ultra-processed foods consumption: a review.

2023 Mar 22;15(6):1546. doi: 10.3390/nu15061546.

PMID: 36986276; PMCID: PMC10058108.

2016 Jul 7;11(1):80-85. doi:10.1177/1559827615588079.