Published: 2026-05-19
What you eat has a direct influence on blood pressure. The DASH (Dietary Approaches to Stop Hypertension) eating pattern is the most thoroughly researched dietary approach for supporting healthy blood pressure and has been endorsed by major health organisations worldwide. This 7-day plan is inspired by DASH principles: high in potassium, magnesium, calcium, and fibre — and low in sodium and saturated fat. You might also find it highly effective to integrate a cholesterol reduction diet plan into your overall routine.
Key Nutrients That Support Healthy Blood Pressure
DASH Diet — Daily Food Group Targets
| Nutrient | Why It Matters | Best Food Sources |
|---|---|---|
| Potassium | Counteracts sodium's effect on blood vessels | Banana, sweet potato, spinach, beans, avocado |
| Magnesium | Supports healthy blood vessel relaxation | Leafy greens, nuts, seeds, whole grains, legumes |
| Calcium | Involved in blood vessel muscle contraction | Low-fat dairy, fortified plant milks, sardines, kale |
| Fibre | Supports heart health and reduces LDL cholesterol | Oats, lentils, fruit, vegetables, whole grains |
| Sodium (limit) | Excess raises blood pressure | Avoid: processed meats, tinned soups, soy sauce, crisps |
7-Day DASH-Inspired Meal Plan
All meals in this plan are designed to be low in sodium (use herbs and spices for flavour rather than salt) and rich in the nutrients listed above. For those looking to broaden their approach, checking out a how to lose 10kg in a month can provide excellent supplementary benefits.
| Day | Breakfast | Lunch | Dinner |
|---|---|---|---|
| Mon | Porridge with banana, walnuts, and cinnamon | Lentil and vegetable soup, wholegrain roll (no butter) | Baked salmon, steamed broccoli, brown rice |
| Tue | Whole grain toast, avocado, 2 poached eggs | Chickpea and spinach salad, lemon-olive oil dressing | Turkey and vegetable stir-fry, quinoa |
| Wed | Low-fat yoghurt, blueberries, flaxseeds | Grilled chicken wrap, lettuce, tomato, no-salt salsa | Vegetable curry (tomato base), lentils, small portion rice |
| Thu | Overnight oats with apple, chia, and almond milk | Tuna and bean salad, olive oil and lemon | Baked chicken breast, roasted sweet potato, kale |
| Fri | Smoothie: spinach, banana, low-fat milk, oats | Vegetable and bean minestrone (homemade, low-salt) | Grilled sea bass, asparagus, mashed celeriac |
| Sat | Wholegrain pancakes, fresh berries, light yoghurt | Stuffed peppers with quinoa, tomato, and herbs | Slow-cooked chicken with root vegetables, no added salt |
| Sun | Eggs on wholegrain toast, sliced tomato | Big bowl salad: mixed grains, roasted veg, chickpeas | Baked trout, green beans, boiled potatoes (unsalted) |
Foods to Emphasise and Limit
Emphasise Daily
- 5+ portions of colourful fruit and vegetables
- Whole grains: oats, brown rice, quinoa, barley
- Legumes: lentils, chickpeas, kidney beans
- Oily fish: salmon, mackerel, sardines (2x/week)
- Nuts and seeds (unsalted)
- Herbs and spices instead of salt
Limit or Avoid
- Table salt and high-sodium sauces
- Processed meats: bacon, sausages, deli meats
- Tinned soups and ready meals
- Takeaways and fast food
- Alcohol (especially binge drinking)
- Saturated fats: butter, lard, fatty meats