Protein & Nutrition Blog – Marmels

What Does Single-Origin Chocolate Mean?

Protein & Nutrition Blog – Marmels

What Does Single-Origin Chocolate Mean?

by Mo Mandegar, PhD on Sep 05 2026
The map on the front of a chocolate bar is doing less work than mostshoppers assume. Single-origin means the cacao came from one definedplace, and nothing more. It is not defined by the United States Food andDrug Administration (FDA), it does not grade the beans, and it saysnothing about how farmers were paid. Here is what the claim actuallycovers, why so little chocolate qualifies when one country suppliesabout 38 percent of world cacao, and how it stacks up against the otherterms on the wrapper.
Does Dark Chocolate Have Fiber? How Much Is in One Bar

Protein & Nutrition Blog – Marmels

Does Dark Chocolate Have Fiber? How Much Is in One Bar

by Mo Mandegar, PhD on Aug 29 2026
Fiber sits two lines below Total Carbohydrate on a chocolate label andlooks like a rounding error. It is not. It is the ground-up cell wall ofthe cacao bean, which is why chocolate at 70% to 85% cacao carries about10.9 grams per 100 grams while milk chocolate carries 3.4. Here is how abar compares with an apple, a handful of almonds, and a slice ofwhole-wheat bread.
Why Is Dark Chocolate Bitter? The Compounds Behind It

Protein & Nutrition Blog – Marmels

Why Is Dark Chocolate Bitter? The Compounds Behind It

by Mo Mandegar, PhD on Aug 22 2026
Somewhere between 70 and 85 percent, chocolate stops being a treat for alot of people and starts being a test. The bitterness is not a flaw in thebar, though. It is a fairly precise readout of the cocoa bean's chemistry:polyphenols at 12 to 18 percent of dry weight, plus theobromine andcaffeine. Here is what each compound contributes, and why a more bitter baris not automatically a more antioxidant-rich one.
How Much Sugar Is in Dark Chocolate?

Protein & Nutrition Blog – Marmels

How Much Sugar Is in Dark Chocolate?

by Mo Mandegar, PhD on Aug 20 2026
Two bars on the same shelf both say "dark chocolate." One is 47% cacaoand one is 72%, and the first holds roughly twice the sugar. Thepercentage on the front of the wrapper is a sugar ceiling in disguise:70-85% cacao averages about 24 grams of sugar per 100 grams, while45-59% averages 49. Here is the full breakdown by tier, what thosegrams mean against a daily budget, and the three things the percentagewill not tell you.
Magnesium for Muscle Recovery: Does It Actually Help?

Protein & Nutrition Blog – Marmels

Magnesium for Muscle Recovery: Does It Actually Help?

by Mo Mandegar, PhD on Aug 01 2026
Magnesium is having a moment in recovery circles, and some of theattention is earned: the mineral runs muscle contraction and energyproduction, and a 2024 review found it eased post-workout soreness.The catch is that about half of American adults fall short of therecommended intake before they ever train. Here is what the researchshows and the everyday foods, dark chocolate included, that supply it.
Does Dark Chocolate Raise Blood Sugar?

Protein & Nutrition Blog – Marmels

Does Dark Chocolate Raise Blood Sugar?

by Mo Mandegar, PhD on Jul 30 2026
Yes, chocolate affects blood sugar, but not all chocolate behaves thesame. A 70% dark bar has a glycemic index near 23 and a glycemic loadof just 3 to 4 per ounce, while milk chocolate and table sugar climbmuch higher. Here is why cacao percentage is the dial that matters,and how fat, fiber, and protein change the whole equation.
Is Dark Chocolate Anti-Inflammatory? What Research Shows

Protein & Nutrition Blog – Marmels

Is Dark Chocolate Anti-Inflammatory? What Research Shows

by Mo Mandegar, PhD on Jul 18 2026
Dark chocolate keeps showing up on anti-inflammatory food lists, andit is not wishful thinking. Cocoa is one of the most polyphenol-densefoods there is, and recent trials link its flavanols to lowerinflammatory markers, with high-sensitivity C-reactive proteinfalling about 8.4% a year on a daily cocoa flavanol dose. Here is whatthe research shows and how much to eat.
Dark Chocolate and Wine Pairing: A Beginner's Guide

Protein & Nutrition Blog – Marmels

Dark Chocolate and Wine Pairing: A Beginner's Guide

by Mo Mandegar, PhD on Jul 05 2026
Set dark chocolate next to a dry red and you get either a perfectfinish or a chalky, sour mess. The difference comes down to one rule:the wine should be at least as sweet as the chocolate. Here is why thetwo interact the way they do, and which wines to reach for at eachcacao percentage, from a moderate 62% bar to an intense 85%.
The Fat in Cacao: Why Not All Saturated Fat Is the Same

Protein & Nutrition Blog – Marmels

The Fat in Cacao: Why Not All Saturated Fat Is the Same

by Mo Mandegar, PhD on Jun 30 2026
Dark chocolate is high in saturated fat, but the number on the labelhides what kind. About a third of cocoa butter is stearic acid, asaturated fat research finds largely neutral for cholesterol, and thebody converts some of it into the same monounsaturated fat as oliveoil. Here is what the fat in cacao is actually made of, and why typematters as much as amount.

Showing 9/21