Most protein shakes are designed for one thing: getting protein in. Lily & Loaf Daily Fuel takes a different approach — it is designed for people whose food intake is significantly reduced and who need more than just protein. The result is something that sits between a standard protein shake and a meal replacement: 21g of plant protein per serving, alongside 15 vitamins and minerals at 100% NRV, and 5g of dietary fibre. That combination is relatively rare in the UK market.

Daily Fuel — full nutritional breakdown
| Nutrient | Per serving (32g) | Role |
|---|---|---|
| Calories | ~102 kcal | Low-calorie protein delivery |
| Plant protein | 21g | All 8 essential amino acids; muscle maintenance |
| Dietary fibre | 5–6g | Digestive comfort and satiety |
| Iron | 100% NRV | Energy, oxygen transport, hair health |
| Vitamin B12 | 100% NRV | Energy, nerve function, red blood cell production |
| Magnesium | 100% NRV | Muscle function, sleep, energy |
| Zinc | 100% NRV | Immune function, hair and skin health |
| Vitamin D | 100% NRV | Bone health, immune function, hair growth |
| + 10 more vitamins/minerals | All at 100% NRV | Complete micronutrient coverage |
The inclusion of fibre — 5–6g per serving — separates Daily Fuel from standard protein shakes that strip fibre out to achieve a smoother texture. Lily & Loaf’s position is deliberate: the natural texture from fibre is a feature, not a flaw. For people on GLP-1 medication where constipation is a common side effect, fibre from the protein shake itself is genuinely useful.
Who is Daily Fuel designed for?
- People on GLP-1 medication: reduced appetite makes hitting protein targets through food alone genuinely difficult on many days. Daily Fuel provides 21g in 2 minutes with almost no food volume
- People on calorie-restricted diets: at 102 calories per serving, it is highly efficient — you get full protein, fibre, and micronutrient coverage within a tight daily calorie budget
- Post-bariatric surgery: limited stomach capacity makes high-density nutrition formats essential
- People experiencing hair loss during weight loss: the combination of protein, iron, zinc, B12, and vitamin D addresses the five key nutritional deficiencies associated with telogen effluvium
- Anyone skipping meals due to busy schedules: as a meal addition or snack, 2 minutes preparation time with full nutritional coverage
How does it taste?
Taste is always subjective, but the feedback pattern for Daily Fuel is consistent: the Chocolate flavour is generally well-received, with a mild cocoa flavour that is not overpowering. The Tropical flavour is lighter and more refreshing. Both benefit from a good shaker (Lily & Loaf provides a free shaker with the first order) — the natural fibre content means it requires more mixing effort than a processed protein powder. Blend or shake vigorously for 30–45 seconds.
Alan’s personal note from his Mounjaro review: “I love having the daily fuel everyday for breakfast, I definitely notice if I miss it!”
Daily Fuel vs alternatives — comparison table
| Product | Protein/serving | Vitamins/minerals | Fibre | Calories | Vegan | Price/serving |
|---|---|---|---|---|---|---|
| Lily & Loaf Daily Fuel | 21g plant | 15 at 100% NRV | 5–6g | ~102 | ✅ | ~£2.50 |
| Bulk Essential Whey | 22g whey | None | Minimal | ~110 | ❌ | ~£0.70 |
| MyProtein Impact Whey | 21g whey | None | Minimal | ~103 | ❌ | ~£0.60 |
| Huel Black Edition | 40g plant | 26 vitamins/minerals | 7g | ~200 | ✅ | ~£1.80 |
Daily Fuel is more expensive per serving than basic whey protein — but it is not competing with basic whey. It is competing with complete meal replacement products, and at 102 calories versus Huel’s 200 calories, it suits people on a tighter calorie budget who want micronutrient coverage without committing to a full 200-calorie meal replacement every day.
Part of the Daily Essentials Bundle
Daily Fuel is also available as part of the Daily Essentials Bundle (£80) alongside Daily Balance (omega 3-6-9) and Daily Flora (15-strain probiotic). The bundle represents a saving over buying all three individually and includes a free shaker with the first order. This is the recommended option for people wanting complete nutritional baseline coverage on a GLP-1 plan or significant calorie deficit.
Lily & Loaf — Recommended Pick
Daily Fuel Plant Protein Shake
✅ 90-day money-back guarantee | ✅ Free UK delivery over £40 | ✅ UK-based brand
21g protein · 15 vitamins & minerals · 5g fibre · 102 calories · Free shaker with first order
Frequently Asked Questions
Is Daily Fuel a meal replacement or a protein shake?
It functions as both — it can replace a meal (particularly breakfast) as it provides complete nutrition at 102 calories, or it can be used as a protein-rich snack addition. For people on GLP-1 medication with very low appetite, it often becomes a breakfast replacement.
What does Daily Fuel taste like?
Chocolate is described as mild and not overpowering. Tropical is lighter and citrus-forward. Both require thorough shaking due to the natural fibre content. Using the free L&L shaker or a blender produces the best texture.
Is it suitable for vegans?
Yes — Daily Fuel is 100% plant-based, vegan, and gluten-free.
Does Daily Fuel contain soy?
The Daily Essentials Bundle containing Daily Flora is noted to contain soy. Check the current product label for specific allergen information on Daily Fuel standalone.
How many calories are in one serving?
Approximately 102 calories per 32g serving (1.5 tbsp) mixed with water. Mixed with 300ml of skimmed milk the calorie count rises to approximately 200–210 calories.
Can I have Daily Fuel twice a day?
Yes — two servings per day is fine for most people and keeps you within normal protein intake ranges. Many GLP-1 users use one serving as breakfast and one as an evening snack to ensure protein targets are met.
Why does it require more mixing than other protein shakes?
The natural fibre content (5–6g) is the reason. Many protein powders add maltodextrin to create a smooth mix easily, but maltodextrin spikes blood sugar without nutritional benefit. Daily Fuel excludes maltodextrin — use a shaker for 30–45 seconds or blend.
Related: Lily & Loaf Daily Essentials Bundle Review | High Protein Meals for Weight Loss UK | GLP-1 Supplement Guide on Alan’s Hub
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