Cream is obtained by a process of separation and centrifugation from the milk.
Types of cream:
- UHT long-life cream for culinary use with fats of about 25%.
- Fresh cream for culinary use with about 35% fat
- Whipped cream obtained by centrifugation with about 38% fat, often flavoured with various aromas.
- Sour cream widely used in Northern and Eastern Europe for desserts and salads.
The preservation of the cream in the refrigerator and its consumption by the dates indicated is very important to avoid oxidation problems that can lead to salmonellosis.
Studies
Regular consumption of cream can cause inflammation and problems in the cardiovascular system and increase the values of LDL cholesterol.
Why's that?
Because the cream content is about 70% saturated fat, 28% unsaturated fat, 2% protein and zero carbohydrates.
This other study clarifies the risks associated with a consumption of cream:
48 healthy, normal-weight people between the ages of 25 and 47 were given 75 grams of glucose (300 calories), 33 grams of cream (300 calories) and orange juice (300 calories) daily. At the end of the study, orange juice had not produced any change in the inflammatory indices, while glucose had increased some indices and cream had increased them all (2).
Limiting intake of full-fat dairy products especially butter, cream and dairy based desserts should be considered for those at high-risk of cardiovascular disease (2).
Cream studies
References______________________________________
(1) Deopurkar R, Ghanim H, Friedman J, Abuaysheh S, Sia CL, Mohanty P, Viswanathan P, Chaudhuri A, Dandona P. Differential effects of cream, glucose, and orange juice on inflammation, endotoxin, and the expression of Toll-like receptor-4 and suppressor of cytokine signaling-3.
Diabetes Care. 2010 May
Abstract. Objective: We have recently shown that a high-fat high-carbohydrate (HFHC) meal induces an increase in plasma concentrations of endotoxin (lipopolysaccharide [LPS]) and the expression of Toll-like receptor-4 (TLR-4) and suppresser of cytokine signaling-3 (SOCS3) in mononuclear cells (MNCs) in addition to oxidative stress and cellular inflammation. Saturated fat and carbohydrates, components of the HFHC meal, known to induce oxidative stress and inflammation, also induce an increase in LPS, TLR-4, and SOCS3. Research design and methods: Fasting normal subjects were given 300-calorie drinks of either glucose, saturated fat as cream, orange juice, or only water to ingest. Blood samples were obtained at 0, 1, 3, and 5 h for analysis. Results: Indexes of inflammation including nuclear factor-kappaB (NF-kappaB) binding, and the expression of SOCS3, tumor necrosis factor-alpha (TNF-alpha), and interleukin (IL)-1beta in MNCs, increased significantly after glucose and cream intake, but TLR-4 expression and plasma LPS concentrations increased only after cream intake. The intake of orange juice or water did not induce any change in any of the indexes measured. Conclusions: Although both glucose and cream induce NF-kappaB binding and an increase in the expression of SOCS3, TNF-alpha, and IL-1beta in MNCs, only cream caused an increase in LPS concentration and TLR-4 expression. Equicaloric amounts of orange juice or water did not induce a change in any of these indexes. These changes are relevant to the pathogenesis of atherosclerosis and insulin resistance.
(2) Nestel PJ, Beilin LJ, Clifton PM, Watts GF, Mori TA. Practical Guidance for Food Consumption to Prevent Cardiovascular Disease. Heart Lung Circ. 2020 Nov 2:S1443-9506(20)30476-5. doi: 10.1016/j.hlc.2020.08.022.
Nestel PJ, Beilin LJ, Mori TA. Changing dietary approaches to prevent cardiovascular disease. Curr Opin Lipidol. 2020 Dec;31(6):313-323. doi: 10.1097/MOL.0000000000000709.
Abstract. Purpose of review: We have focused on recent research relevant to effects of dietary patterns and major food groups on cardiovascular outcomes, taking into account guidelines and position statements from expert authorities, with an emphasis on important changes in recommendations, some of which remain controversial. Recent findings: Major findings include: refocusing on qualitative patterns of food consumption replacing quantitative prescriptive advice on nutrients; increasing intake of plant foods; substituting saturated fats with polyunsaturated and monounsaturated oils; reducing salt intake; regular consumption of fish with a focus on omega-3 enrichment; not restricting dairy foods, other than butter and cream, with encouragement of some fermented products; reducing cholesterol intake for those at increased cardiovascular risk and diabetes, allowing 7-eggs weekly; restricting processed meats and allowing moderate lean meat consumption; preference for fiber-rich complex carbohydrates and reduced sugar intake; maintaining healthy bodyweight; and although water is the preferred beverage, allowing moderate alcohol consumption to national guidelines and avoiding alcohol in specific cardiovascular disorders.
Lichtenstein AH, Appel LJ, Vadiveloo M, Hu FB, Kris-Etherton PM, Rebholz CM, Sacks FM, Thorndike AN, Van Horn L, Wylie-Rosett J. 2021 Dietary Guidance to Improve Cardiovascular Health: A Scientific Statement From the American Heart Association. Circulation. 2021 Dec 7;144(23):e472-e487. doi: 10.1161/CIR.0000000000001031.
Abstract. Poor diet quality is strongly associated with elevated risk of cardiovascular disease morbidity and mortality. This scientific statement emphasizes the importance of dietary patterns beyond individual foods or nutrients, underscores the critical role of nutrition early in life, presents elements of heart-healthy dietary patterns, and highlights structural challenges that impede adherence to heart-healthy dietary patterns. Evidence-based dietary pattern guidance to promote cardiometabolic health includes the following: (1) adjust energy intake and expenditure to achieve and maintain a healthy body weight; (2) eat plenty and a variety of fruits and vegetables; (3) choose whole grain foods and products; (4) choose healthy sources of protein (mostly plants; regular intake of fish and seafood; low-fat or fat-free dairy products; and if meat or poultry is desired, choose lean cuts and unprocessed forms); (5) use liquid plant oils rather than tropical oils and partially hydrogenated fats; (6) choose minimally processed foods instead of ultra-processed foods; (7) minimize the intake of beverages and foods with added sugars; (8) choose and prepare foods with little or no salt; (9) if you do not drink alcohol, do not start; if you choose to drink alcohol, limit intake; and (10) adhere to this guidance regardless of where food is prepared or consumed. Challenges that impede adherence to heart-healthy dietary patterns include targeted marketing of unhealthy foods, neighborhood segregation, food and nutrition insecurity, and structural racism. Creating an environment that facilitates, rather than impedes, adherence to heart-healthy dietary patterns among all individuals is a public health imperative.
Cream 
