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Berry Power Protein Booster Smoothie

As a cardiologist, I often speak with my patients about practical ways to support heart health through food, starting with breakfast. One question I’m regularly asked is, “What’s a simple, nutritious meal to start the day?” This smoothie is one I frequently turn to myself. It’s quick, energising, and keeps me feeling full and focused during busy mornings in clinic.

The Berry Power Protein Booster is a vibrant and nourishing blend designed to provide lasting energy and support your overall well-being. It features antioxidant-rich blueberries, a great source of fibre, vitamins, and minerals. Rolled oats add slow-release carbohydrates and additional fibre to support digestion and satiety.

Pasteurised egg whites offer high-quality, low-fat protein to help maintain muscle mass and keep hunger at bay. Psyllium husk contributes further to digestive health and heart health, while flaxseed oil provides omega-3 fatty acids, known to benefit both the brain and cardiovascular system.

This smoothie is not just convenient, it’s a balanced, heart-smart breakfast that delivers the nutrients your body needs to start the day strong. Whether you’re heading to work, the gym, or simply looking for a healthy boost, this recipe is a reliable go-to.

 

Ingredients

  • 200ml pasteurized egg whites
  • 20-40g rolled oats (opt for lower if following a more ‘lower’ carb regime)
  • 1 scoop of vanilla protein powder (e.g. whey protein isolate, plant protein powder)
  • 100g frozen blueberries
  • 1/2 teaspoon Ceylon cinnamon
  • 3-5g psyllium husk (start low)
  • 1 tablespoon flaxseed oil
  • 1 cup unsweetened almond milk (or any other milk of your choice – lower fat dairy milks also now incoporate plant sterols for a furtehr natural boost to help your cholesterol
  • 1/2 teaspoon xanthan gum (optional)

 

Instructions

  • Simply place in a blender, add the pasteurized egg whites, rolled oats, protein powder, frozen blueberries, cinnamon, psyllium husk, flaxseed oil, xanthan gum (if using), and almond milk.
  • Blend the ingredients on high speed until smooth and well combined. If desired, add a few ice cubes to make the smoothie colder and thicker.

 

Nutritional profile

Estimated Macronutrient Breakdown:

  • Protein: Approximately 50-60g (egg whites + protein powder)
  • Carbohydrates: Approximately 50-60g
  • Dietary Fiber: Approximately 15g
  • Sugars: Approximately 10g
  • Fats: Approximately 15-20g

Estimated Micronutrients:

  • Vitamins and Minerals: The smoothie provides a variety of vitamins and minerals such as B vitamins, vitamin C, vitamin E, calcium, magnesium, and more, mainly from ingredients like egg whites, blueberries, and almond milk.

Estimated Calories: The total caloric content of the smoothie is estimated to be around 500-600 calories.

 

Taste the smoothie and adjust the sweetness if necessary. You can add a small amount of honey or a natural sweetener if desired.

 

Once the desired consistency and taste are achieved, pour the smoothie into a glass. Optionally, you can garnish the smoothie with a sprinkle of cinnamon on top. Serve immediately and enjoy your heart-healthy smoothie!

 

Benefits of rolled oats

Rolled oats, a popular whole grain option, provide numerous health benefits. They are an excellent source of dietary fiber, aiding in digestion, promoting a feeling of fullness, and helping to stabilize blood sugar levels. Rolled oats also contain a good balance of complex carbohydrates and protein, making them a nutritious energy source. Furthermore, they are rich in essential nutrients such as vitamins, minerals, and antioxidants, contributing to heart health, improved immunity, and potential reductions in cholesterol levels.

 

Benefits of Flaxseed Oil

 Flaxseed oil is rich in omega-3 fatty acids, specifically alpha-linolenic acid (ALA). Omega-3 fatty acids are known to support heart health by reducing inflammation, lowering blood pressure, and improving cholesterol levels. Flaxseed oil may also have potential benefits for skin health, brain function, and joint health.

 

Benefits of Psyllium Husk

Psyllium husk is a soluble fiber that can aid in digestion and promote heart health. It helps regulate bowel movements and can be beneficial for individuals with constipation or irritable bowel syndrome (IBS). Psyllium husk can also help lower cholesterol levels by binding to bile acids and reducing their reabsorption, thus supporting cardiovascular health.

 

Benefits of Ceylon Cinnamon

Ceylon cinnamon, also known as “true” cinnamon, offers several health benefits due to its unique composition of compounds. It has been linked to potential improvements in blood sugar management, as it may enhance insulin sensitivity and regulate glucose levels. Additionally, Ceylon cinnamon possesses anti-inflammatory and antioxidant properties, which could contribute to overall well-being and potentially support heart health. Find out more on Ceylon Cinnamon here.

 

Adding xanthan gum

Xanthan gum is a natural thickening agent that can enhance the texture and consistency of smoothies. It helps create a creamy and thick texture, similar to what you might find in commercial smoothies. However, keep in mind that xanthan gum is optional, and the smoothie will still taste great without it.

Enjoy a powerful protein-packed treat that will keep you full and your heart healthy with the complex carbohydrates from rolled oats! 

About the author
Cardiologist & Founding Editor

Peter is an interventional cardiologist and the Founding Editor of Heart Matters, a trusted resource for heart health education. With more than 20 years of clinical experience, he is dedicated to making cardiovascular care more understandable and accessible. His work bridges patient care, research, and public education, empowering individuals to take control of their heart health. Professor Barlis is internationally recognised for his contributions to cardiology, with numerous publications and speaking engagements around the world.

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other anti-anginals

When first-line therapies for angina, such as beta blockers, calcium channel blockers, and nitrates, prove inadequate or are not well-tolerated, second-line therapies may be considered.
Perhexiline is a unique medication that enhances the heart's ability to utilize fatty acids for energy, reducing its reliance on oxygen and lowering oxygen demand. This action helps improve blood flow and alleviates chest pain in some patients with refractory angina.
Nicorandil is another second-line option with a dual mechanism of action. It opens potassium channels in smooth muscle cells, causing vasodilation and enhancing coronary blood flow. Additionally, nicorandil also stimulates nitric oxide release, further dilating blood vessels and reducing heart workload.
Trimetazidine is an anti-ischemic agent that improves cardiac efficiency by enhancing glucose metabolism and shifting the heart's energy production to a more oxygen-efficient process. As second-line therapies, these medications offer alternative approaches for managing angina in individuals who do not respond adequately to first-line treatments or those experiencing side effects from other medications.

lipid lowering therapies

Lipid-lowering therapies are essential in managing coronary artery disease (CAD), a condition where the arteries supplying blood to the heart become narrowed. Among the most commonly prescribed treatments are statins, which reduce cholesterol production in the liver and significantly lower the risk of heart attacks and strokes.

Other medications may be used to target different aspects of lipid metabolism:

  • Ezetimibe helps reduce the absorption of cholesterol in the gut
  • Fibrates lower triglyceride levels
  • Niacin can help raise high-density lipoprotein (HDL) cholesterol

In recent years, a newer class of medications known as PCSK9 inhibitors—such as Repatha (evolocumab)—has become available. These drugs block a specific enzyme involved in cholesterol regulation and can dramatically lower LDL cholesterol, particularly in patients who do not achieve target levels with statins alone.

Together, these therapies provide a range of options to personalise treatment and improve cardiovascular outcomes.

Nitrates

Nitrates for Angina Relief

Nitrates are widely used to treat angina and provide quick relief from chest pain. These medications are commonly available as sublingual sprays or tablets, skin patches, and long-acting tablets.

Nitrates work by dilating blood vessels, allowing for increased blood flow and reduced vascular resistance. This reduces the heart’s workload and lowers its oxygen demand, offering prompt relief from angina symptoms.

Sublingual nitrates act quickly and are typically used at the onset of angina symptoms, while patches and long-acting tablets are used for ongoing prevention.

Common side effects include headaches, dizziness, and flushing. These often improve with continued use but should be discussed with a healthcare provider if persistent or bothersome.

calcium channel blockers

Calcium channel blockers, including amlodipine, felodipine, Cardizem (diltiazem), and verapamil, are commonly prescribed for the treatment of angina.

These medications work by inhibiting the influx of calcium into the muscle cells of the heart and blood vessels, causing them to relax. This relaxation leads to the widening of blood vessels, which improves blood flow and reduces blood pressure.

For individuals with angina, calcium channel blockers reduce the heart’s workload and oxygen demand, helping to relieve chest pain and prevent angina episodes.

While effective, they may cause side effects such as headaches, dizziness, facial flushing, and ankle swelling. These effects should be monitored and discussed with your healthcare provider if they persist.

Beta blockers

Beta blockers, such as metoprolol, propranolol, atenolol, carvedilol, and bisoprolol, play a crucial role in managing angina.

These medications work by blocking specific receptors in the heart, which slows the heart rate and reduces the strength of each contraction. This results in a lower oxygen demand by the heart and helps relieve chest pain associated with angina.

Beta blockers are highly effective in both relieving symptoms and preventing angina episodes. However, they may cause side effects in some individuals, including tiredness, worsened asthma symptoms, more vivid dreams, and erectile dysfunction in some males.

It is important to consult your healthcare provider to determine whether beta blockers are a suitable option for your angina and overall heart health.

Anti-platelet Medications

Anti-platelet medications play a crucial role in preventing blood clot formation and reducing the risk of serious cardiovascular events such as heart attacks and strokes. Commonly used agents include aspirin, clopidogrel, and ticagrelor.

 

Aspirin: This well-known medication inhibits platelet activation, reducing the likelihood that platelets will clump together and form clots. It is widely used for both primary and secondary prevention of heart attacks and strokes.

 

Clopidogrel: A potent anti-platelet agent, clopidogrel works by blocking specific receptors on platelets to prevent aggregation. It is commonly prescribed for patients with acute coronary syndrome, those undergoing stent placement, and some individuals with peripheral arterial disease.

 

Ticagrelor: Ticagrelor also inhibits platelet activation and is typically used in the treatment of acute coronary syndrome. It is often prescribed alongside aspirin to provide dual anti-platelet therapy and further reduce the risk of heart-related events.