When we think about gut health, fibre, probiotics, and prebiotics often take centre stage. But without enough protein, your gut doesn’t have the building blocks it needs to repair, renew, and thrive. Protein is made up of amino acids, and these are essential for maintaining a strong gut lining, balanced hormones, and steady energy.

So how do you know if you’re falling short?

---

⚠️ Signs You May Not Be Getting Enough Protein

1. Sluggish digestion – Your gut lining relies on amino acids to repair itself. Without them, digestion can slow down and cause bloating or discomfort.
2. Low energy & frequent cravings – Meals without protein lead to blood sugar spikes and crashes, leaving you tired and snack-hungry.
3. Slow recovery – Cuts, scrapes, or even sore muscles after activity take longer to heal.
4. Hair, skin, and nail changes – Weak nails, hair loss, or dull skin may signal your body isn’t getting enough amino acids.
5. Loss of muscle tone – Especially as we age, inadequate protein makes it harder to maintain muscle mass.

---

💪 Why Protein Matters for Gut Repair

• Strengthens the gut lining – Amino acids like glutamine help keep the intestinal barrier strong.
• Supports microbiome balance – A well-fed gut lining provides the right environment for beneficial bacteria.
• Keeps you satisfied – Protein slows digestion, making meals more filling and stabilising appetite.

---

🥗 Grilled Salmon Salad with Garden Greens

Ingredients (serves 2):

• 2 salmon fillets
• 1 tbsp olive oil
• Juice of ½ lemon
• 1 tsp Dijon mustard
• Salt & pepper

For the salad:

• 2 cups mixed greens (spinach, rocket, or lettuce)
• ½ cucumber, sliced
• 1 cup cherry tomatoes, halved
• ½ red capsicum, sliced
• ¼ red onion, thinly sliced
• 1 tbsp pumpkin seeds or sunflower seeds

For the dressing:

• 2 tbsp olive oil
• 1 tbsp lemon juice
• 1 tsp honey
• 1 tsp Dijon mustard
• Salt & pepper

Method:

1. Whisk olive oil, lemon juice, mustard, salt, and pepper. Brush over salmon.
2. Heat a grill pan or BBQ and cook salmon 3–4 minutes per side until golden and just cooked through.
3. Arrange salad ingredients in bowls.
4. Whisk dressing and drizzle over.
5. Top with salmon fillets and sprinkle with seeds.

---

📝 Takeaway

If you’re often tired, craving snacks, or noticing changes in your skin and digestion, protein could be the missing link. Aim to include a lean protein source at every main meal — like salmon, chicken, eggs, lentils, or tofu — to give your gut what it needs to repair and thrive.