Achterham, commonly known as cooked or shoulder ham, is a widely consumed processed meat derived from the hind leg of a pig. From a nutritional standpoint, Achterham primarily serves as an excellent source of high-quality animal protein, crucial for muscle repair, enzymatic processes, and structural integrity of tissues. A typical 100-gram serving provides approximately 20 grams of protein, making it highly satiating.

However, it is essential to categorize this food item within the context of moderate consumption, particularly due to its high sodium content. Curing and preservation processes often lead to sodium levels reaching or exceeding 1000 milligrams per 100 grams, which is a significant proportion of the daily recommended limit (2300 mg). Individuals monitoring blood pressure should be especially mindful of this intake, as excessive sodium contributes to fluid retention and cardiovascular strain.

Regarding macronutrients, Achterham is generally considered lean, yielding around 130 calories per 100 grams, making it a viable component in calorie-controlled diets, provided the sodium is managed. The total fat content is relatively low (around 4.5 grams), consisting mostly of saturated fats (approximately 1.5 grams) and beneficial monounsaturated fats. While minimal carbohydrates (often less than 1 gram) may be present from curing agents or dextrose used in processing, the product is fundamentally carbohydrate-free, resulting in a negligible glycemic impact and suitability for ketogenic or low-carb dietary regimes.

Beyond macros, Achterham is a notable source of vital B vitamins, particularly Thiamine (B1), Riboflavin (B2), Niacin (B3), and most importantly, Vitamin B12, which is critical for nerve function and red blood cell formation and is exclusively found in animal products. B vitamins are crucial cofactors in energy metabolism and neurological health. It also provides essential minerals like Zinc, crucial for immune health and wound healing, and Selenium, a powerful antioxidant that protects against oxidative stress. Furthermore, Phosphorus and Potassium are present, playing key roles in bone health, energy production, and maintaining proper electrolyte balance. Nutritionists typically recommend choosing lower-sodium or nitrate-free variants of Achterham when possible to maximize the health benefits while mitigating the potential risks associated with highly processed meats.