Pork, cured, ham -- water added, rump, bone-in, separable lean only, heated, roasted

Pork cured ham refers to the hind leg of a pig that has undergone a curing process—traditionally with salt, and in modern commercial systems often with brine and curing agents—to preserve, flavor, and tenderize the meat. The specific product described here, “Pork, cured, ham — water added, rump, bone‑in, separable lean only, heated, roasted,” is a USDA‑defined food nomenclature for lean portions of ham from the rump section that have been cured with water and seasonings, then roasted. (Food Struct) Historically, ham has roots in European culinary traditions dating back thousands of years, where salt curing was originally used to preserve meat through long winters and before modern refrigeration. Classic regional hams include Prosciutto di Parma from Italy, Jamon Serrano from Spain, and Smithfield hams from the United States. These hams vary in preparation — dry‑cured hams like prosciutto are salt‑rubbed and aged for months or years, while wet‑cured hams, like the American style, are often brined with water and curing salts and then cooked. (Estroden) The USDA variety “water added” indicates that during commercial processing, a brine injection of water, salt, and sometimes phosphates or nitrites has been introduced to improve juiciness and consistency. Bone‑in cuts retain structural flavor and are often roasted before slicing. In retail or food service settings, these hams may be sold whole, in half cuts, or as lean slices processed further into sandwiches or cooked dishes. Unlike uncured hams, which rely solely on traditional techniques, cured hams balance preservation with flavor and convenience. From a culinary perspective, ham can be served hot or cold — as a centerpiece roast, in soups, on charcuterie boards, or in everyday meals like sandwiches and salads. Each preparation method — from slow roasting to glazing — creates distinct texture and flavor profiles. Varietal differences include dry‑cured versus wet‑cured, bone‑in versus boneless, and different muscle cuts (rump, shank, or butt). These differences influence not only flavor and texture but also moisture content and shelf life. Dry‑cured hams, with little to no water added, are typically firmer and intensely flavored, whereas wet‑cured hams tend to be juicier with a more subtle cure profile. This product’s lean portion emphasizes protein with reduced fat compared to fattier cuts like the pork belly or whole ham slices. Understanding these production variations helps consumers select ham that suits their culinary needs and nutritional priorities.

The nutrition profile of cured ham is characterized by its high‑quality protein content, minimal carbohydrates, and notable micronutrients, paired with a high sodium concentration due to the curing process. Per 100 g, this ham provides 21.41 g of protein, which represents a significant portion of daily requirements for adults, especially those focused on muscle maintenance or growth. (Food Struct) Macronutrients: The lean portion delivers just 121 kcal, with 3.56 g of total fat — of which 1.254 g is saturated and 0.032 g is trans fat — and 0.87 g of carbohydrates. The nearly negligible carbohydrate content makes ham compatible with carbohydrate‑restricted diets such as ketogenic eating plans. Unlike plant‑based proteins that may lack certain essential amino acids, ham offers a complete amino acid profile, including important ones like lysine, threonine, and leucine, which are crucial for protein synthesis. (Food Struct) Micronutrients: While cured ham is not a significant source of vitamins A or C, it provides meaningful amounts of several B‑vitamins. For example, thiamin (B1) and vitamin B6 assist in energy metabolism, and vitamin B12 supports neurological function. The ham also delivers selenium (~27.5 µg) — a trace mineral essential for antioxidant enzyme systems and thyroid hormone metabolism — and phosphorus (246 mg), which contributes to bone health and energy metabolism. Potassium (~250 mg) supports electrolyte balance, though sodium (~1150 mg) markedly outweighs potassium in this product, which is important to consider for individuals monitoring their sodium intake. (Food Struct) Comparatively, this lean ham has a lower total fat content than many other pork products such as pork belly or bacon. A comparison between this lean ham and pork belly shows ham is richer in selenium, vitamin B6, phosphorus, and zinc per calorie, but significantly higher in sodium due to the curing brine. (Food Struct)(Food Struct) Nutrient density: For individuals seeking high biological value protein with lower fat, lean ham can be more favorable than fattier pork cuts. However, the sodium load and use of curing agents like nitrites — which contribute to color and preservation — means this product should be balanced with other nutrient‑dense, low‑sodium foods to mitigate potential dietary excesses. The presence of complete proteins, essential minerals, and B‑vitamins illustrate ham’s role as a nutrient‑rich meat choice within appropriate dietary patterns.

When consumed in moderation as part of a balanced diet, lean cured ham offers several potential health benefits anchored in its nutrient composition and food‑based research. First, high‑quality protein supports muscle protein synthesis, an essential process for maintaining lean mass, especially in older adults and active individuals. Protein also contributes to satiety, which can help regulate overall energy intake and support weight management. Although specific randomized controlled trials on this precise food are limited, observational research consistently shows that higher dietary protein is linked with better body composition and metabolic health outcomes. Second, ham provides substantial amounts of selenium, a trace element that plays a key role in antioxidant defense via glutathione peroxidase enzymes. Adequate selenium status has been associated with immune function optimization and may help counter oxidative stress, although excess intake is not beneficial. Additionally, the presence of B‑vitamins — notably vitamin B6, B12, niacin, and thiamin — supports energy metabolism, red blood cell formation, and nervous system health. Emerging research suggests bioactive peptides formed during the curing and aging of certain hams may have cardiovascular effects. A study in Nutrients found that regular consumption of dry‑cured ham with bioactive peptides was associated with reductions in systolic and diastolic blood pressure in controlled settings, possibly mediated by ACE‑inhibitory activity, although results are specific to study design and product type. (Food Struct) In terms of bone and thyroid health, the levels of phosphorus and selenium contribute beneficially to mineral balance and thyroid hormone metabolism. Phosphorus is integral to skeletal structure and energy storage, whereas selenium is a critical cofactor for enzymes involved in thyroid hormone activation. While ham alone cannot meet all nutrient requirements, its inclusion can augment diets lacking in these micronutrients. These benefits should be weighed within broader dietary patterns that emphasize whole foods, fruits, vegetables, and fiber to support comprehensive health.

Source: USDA FoodData Central (FDC ID: 167915)