diff --git a/addons/lunch/data/lunch_data.xml b/addons/lunch/data/lunch_data.xml
index 5e9d0f55e41..4a7c4284977 100644
--- a/addons/lunch/data/lunch_data.xml
+++ b/addons/lunch/data/lunch_data.xml
@@ -53,6 +53,15 @@
         <field name="state">code</field>
         <field name="code">records.action_cancel()</field>
     </record>
+
+    <record id="lunch_order_action_notify" model="ir.actions.server">
+        <field name="name">Lunch: Send notifications</field>
+        <field name="model_id" ref="model_lunch_order"/>
+        <field name="binding_model_id" ref="model_lunch_order"/>
+        <field name="binding_view_types">list</field>
+        <field name="state">code</field>
+        <field name="code">records.action_notify()</field>
+    </record>
 </data>
 
 </odoo>
diff --git a/addons/lunch/models/lunch_order.py b/addons/lunch/models/lunch_order.py
index 794b00803c0..d2ea25a8723 100644
--- a/addons/lunch/models/lunch_order.py
+++ b/addons/lunch/models/lunch_order.py
@@ -35,6 +35,7 @@ class LunchOrder(models.Model):
                               ('confirmed', 'Received'),
                               ('cancelled', 'Cancelled')],
                              'Status', readonly=True, index=True, default='new')
+    notified = fields.Boolean(default=False)
     company_id = fields.Many2one('res.company', default=lambda self: self.env.company.id)
     currency_id = fields.Many2one(related='company_id.currency_id', store=True)
     quantity = fields.Float('Quantity', required=True, default=1)
@@ -229,3 +230,29 @@ class LunchOrder(models.Model):
 
     def action_reset(self):
         self.write({'state': 'ordered'})
+
+    def action_notify(self):
+        self -= self.filtered('notified')
+        if not self:
+            return
+        notified_users = set()
+        # (company, lang): (subject, body)
+        translate_cache = dict()
+        for order in self:
+            user = order.user_id
+            if user in notified_users:
+                continue
+            _key = (order.company_id, user.lang)
+            if _key not in translate_cache:
+                context = {'lang': user.lang}
+                translate_cache[_key] = (_('Lunch notification'), order.company_id.with_context(lang=user.lang).lunch_notify_message)
+                del context
+            subject, body = translate_cache[_key]
+            user.partner_id.message_notify(
+                subject=subject,
+                body=body,
+                partner_ids=user.partner_id.ids,
+                email_layout_xmlid='mail.mail_notification_light',
+            )
+            notified_users.add(user)
+        self.write({'notified': True})
diff --git a/addons/lunch/models/res_company.py b/addons/lunch/models/res_company.py
index 95d91d09596..fe9df868291 100644
--- a/addons/lunch/models/res_company.py
+++ b/addons/lunch/models/res_company.py
@@ -8,3 +8,6 @@ class Company(models.Model):
     _inherit = 'res.company'
 
     lunch_minimum_threshold = fields.Float()
+    lunch_notify_message = fields.Html(
+        default="""Your lunch has been delivered.
+Enjoy your meal!""", translate=True)
diff --git a/addons/lunch/models/res_config_settings.py b/addons/lunch/models/res_config_settings.py
index faa8f256f49..8c65ad579e4 100644
--- a/addons/lunch/models/res_config_settings.py
+++ b/addons/lunch/models/res_config_settings.py
@@ -9,3 +9,4 @@ class ResConfigSettings(models.TransientModel):
 
     currency_id = fields.Many2one('res.currency', related='company_id.currency_id')
     company_lunch_minimum_threshold = fields.Float(string="Maximum Allowed Overdraft", readonly=False, related='company_id.lunch_minimum_threshold')
+    company_lunch_notify_message = fields.Html(string="Lunch notification message", readonly=False, related="company_id.lunch_notify_message")
diff --git a/addons/lunch/views/lunch_orders_views.xml b/addons/lunch/views/lunch_orders_views.xml
index 7ee821f4c44..f88744e6e2f 100644
--- a/addons/lunch/views/lunch_orders_views.xml
+++ b/addons/lunch/views/lunch_orders_views.xml
@@ -46,10 +46,12 @@
                 <field name='state'/>
                 <field name="company_id" groups="base.group_multi_company"/>
                 <field name="display_reorder_button" invisible="1"/>
+                <field name="notified" invisible="1"/>
                 <button name="action_reorder" string="Re-order" type="object" icon="fa-history" attrs="{'invisible': [('display_reorder_button', '=', False)]}" groups="lunch.group_lunch_user"/>
                 <button name="action_confirm" string="Confirm" type="object" icon="fa-check" attrs="{'invisible': [('state', '!=', 'ordered')]}" groups="lunch.group_lunch_manager"/>
                 <button name="action_cancel" string="Cancel" type="object" icon="fa-times" attrs="{'invisible': [('state', 'in', ['cancelled', 'confirmed'])]}" groups="lunch.group_lunch_manager"/>
                 <button name="action_reset" string="Reset" type="object" icon="fa-undo" attrs="{'invisible': [('state', '!=', 'cancelled')]}" groups="lunch.group_lunch_manager"/>
+                <button name="action_notify" string="Send Notification" type="object" icon="fa-envelope" attrs="{'invisible': ['|', ('state', '!=', 'confirmed'), ('notified', '=', True)]}" groups="lunch.group_lunch_manager"/>
             </tree>
         </field>
     </record>
@@ -66,6 +68,7 @@
                 <field name="date"/>
                 <field name="company_id"/>
                 <field name="currency_id"/>
+                <field name="notified"/>
                 <templates>
                     <t t-name="kanban-box">
                         <div class="oe_kanban_global_click">
@@ -97,6 +100,9 @@
                                     <a class="btn btn-sm btn-danger" role="button" name="action_cancel" string="Cancel" type="object" attrs="{'invisible': [('state','=','cancelled')]}" groups="lunch.group_lunch_manager">
                                         <i class="fa fa-times" role="img" aria-label="Cancel button" title="Cancel button"/>
                                     </a>
+                                    <a class="btn btn-sm btn-info" role="button" name="action_notify" string="Send Notification" type="object" attrs="{'invisible': ['|', ('state', '!=', 'confirmed'), ('notified', '=', True)]}" groups="lunch.group_lunch_manager">
+                                        <i class="fa fa-envelope" role="img" aria-label="Send notification" title="Send notification"/>
+                                    </a>
                                 </div>
                                 <div class="col-6">
                                     <span class="float-right">
diff --git a/addons/lunch/views/res_config_settings.xml b/addons/lunch/views/res_config_settings.xml
index 27e79e30349..e454a423005 100644
--- a/addons/lunch/views/res_config_settings.xml
+++ b/addons/lunch/views/res_config_settings.xml
@@ -28,6 +28,22 @@
                             </div>
                         </div>
                     </div>
+                    <div class="row mt16 o_settings_container" name="lunch_notification_setting_container">
+                        <div class="col-12 col-lg-6 o_setting_box" id="lunch_notification">
+                            <div class="o_setting_right_pane">
+                                <span class="o_form_label">Reception notification</span>
+                                <span class="fa fa-lg fa-building-o" title="Values set here are company-specific." aria-label="Values set here are company-specific." groups="base.group_multi_company" role="img"/>
+                                <div class="text-mutex">
+                                    Send this message to your users when their order has been delivered.
+                                </div>
+                                <div class="content-group">
+                                    <div class="mt16 row">
+                                        <field name="company_lunch_notify_message" widget="html" class="col col-lg w-100"/>
+                                    </div>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
                 </div>
             </xpath>
         </field>